linux 3.14-5: Fix a futex bug and add some iwlwifi fixes
This commit is contained in:
parent
21b4bb43e0
commit
414bfcc497
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@ -1,7 +1,7 @@
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From 5d77ba2d26110c678b40fd723866a17d4036de12 Mon Sep 17 00:00:00 2001
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From 5d77ba2d26110c678b40fd723866a17d4036de12 Mon Sep 17 00:00:00 2001
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From: Lucas De Marchi <lucas.demarchi@intel.com>
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From: Lucas De Marchi <lucas.demarchi@intel.com>
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Date: Tue, 18 Feb 2014 02:19:26 -0300
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Date: Tue, 18 Feb 2014 02:19:26 -0300
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Subject: [PATCH 1/7] Bluetooth: allocate static minor for vhci
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Subject: [PATCH 01/10] Bluetooth: allocate static minor for vhci
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Commit bfacbb9 (Bluetooth: Use devname:vhci module alias for virtual HCI
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Commit bfacbb9 (Bluetooth: Use devname:vhci module alias for virtual HCI
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driver) added the module alias to hci_vhci module so it's possible to
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driver) added the module alias to hci_vhci module so it's possible to
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@ -70,5 +70,5 @@ index 3737f72..7bb6148 100644
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#define DMAPI_MINOR 140 /* DMAPI */
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#define DMAPI_MINOR 140 /* DMAPI */
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#define NVRAM_MINOR 144
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#define NVRAM_MINOR 144
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--
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--
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1.9.1
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1.9.2
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@ -1,8 +1,8 @@
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From 9bc5b710f5957763d6944f38143b627d127c15ff Mon Sep 17 00:00:00 2001
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From 9bc5b710f5957763d6944f38143b627d127c15ff Mon Sep 17 00:00:00 2001
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From: Tom Gundersen <teg@jklm.no>
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From: Tom Gundersen <teg@jklm.no>
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Date: Mon, 3 Feb 2014 11:14:13 +1030
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Date: Mon, 3 Feb 2014 11:14:13 +1030
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Subject: [PATCH 2/7] module: allow multiple calls to MODULE_DEVICE_TABLE() per
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Subject: [PATCH 02/10] module: allow multiple calls to MODULE_DEVICE_TABLE()
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module
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per module
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Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the
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Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the
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second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all
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second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all
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@ -89,5 +89,5 @@ index 25e5cb0..ce16404 100644
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/* Handle all-NULL symbols allocated into .bss */
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/* Handle all-NULL symbols allocated into .bss */
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if (info->sechdrs[get_secindex(info, sym)].sh_type & SHT_NOBITS) {
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if (info->sechdrs[get_secindex(info, sym)].sh_type & SHT_NOBITS) {
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--
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--
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1.9.1
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1.9.2
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@ -1,7 +1,7 @@
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From 06d2e746733a83469944481cb7f4fb1c7134a8ce Mon Sep 17 00:00:00 2001
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From 06d2e746733a83469944481cb7f4fb1c7134a8ce Mon Sep 17 00:00:00 2001
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From: Rusty Russell <rusty@rustcorp.com.au>
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From: Rusty Russell <rusty@rustcorp.com.au>
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Date: Mon, 3 Feb 2014 11:15:13 +1030
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Date: Mon, 3 Feb 2014 11:15:13 +1030
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Subject: [PATCH 3/7] module: remove MODULE_GENERIC_TABLE
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Subject: [PATCH 03/10] module: remove MODULE_GENERIC_TABLE
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MODULE_DEVICE_TABLE() calles MODULE_GENERIC_TABLE(); make it do the
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MODULE_DEVICE_TABLE() calles MODULE_GENERIC_TABLE(); make it do the
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work directly. This also removes a wart introduced in the last patch,
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work directly. This also removes a wart introduced in the last patch,
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@ -71,5 +71,5 @@ index ad18f60..5686b37 100644
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/* Version of form [<epoch>:]<version>[-<extra-version>].
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/* Version of form [<epoch>:]<version>[-<extra-version>].
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* Or for CVS/RCS ID version, everything but the number is stripped.
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* Or for CVS/RCS ID version, everything but the number is stripped.
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--
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--
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1.9.1
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1.9.2
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@ -1,7 +1,7 @@
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From 835a463e190af87a36df681863db7c3ea7ba0d66 Mon Sep 17 00:00:00 2001
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From 835a463e190af87a36df681863db7c3ea7ba0d66 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Thomas=20B=C3=A4chler?= <thomas@archlinux.org>
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From: =?UTF-8?q?Thomas=20B=C3=A4chler?= <thomas@archlinux.org>
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Date: Thu, 3 Apr 2014 21:55:37 +0200
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Date: Thu, 3 Apr 2014 21:55:37 +0200
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Subject: [PATCH 4/7] fs: Don't return 0 from get_anon_bdev
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Subject: [PATCH 04/10] fs: Don't return 0 from get_anon_bdev
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MIME-Version: 1.0
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Content-Transfer-Encoding: 8bit
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@ -40,5 +40,5 @@ index 80d5cf2..7624267 100644
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int get_anon_bdev(dev_t *p)
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int get_anon_bdev(dev_t *p)
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{
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{
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--
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--
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1.9.1
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1.9.2
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@ -1,8 +1,8 @@
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From 71d4f3022d1f625d94187f7cda682d2233a692d8 Mon Sep 17 00:00:00 2001
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From 71d4f3022d1f625d94187f7cda682d2233a692d8 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Thomas=20B=C3=A4chler?= <thomas@archlinux.org>
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From: =?UTF-8?q?Thomas=20B=C3=A4chler?= <thomas@archlinux.org>
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Date: Thu, 3 Apr 2014 23:59:49 +0200
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Date: Thu, 3 Apr 2014 23:59:49 +0200
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Subject: [PATCH 5/7] Revert "Bluetooth: Enable autosuspend for Intel Bluetooth
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Subject: [PATCH 05/10] Revert "Bluetooth: Enable autosuspend for Intel
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device"
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Bluetooth device"
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This reverts commit d2bee8fb6e18f6116aada39851918473761f7ab1.
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This reverts commit d2bee8fb6e18f6116aada39851918473761f7ab1.
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@ -29,5 +29,5 @@ index baeaaed..6d6e09e 100644
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/* Interface numbers are hardcoded in the specification */
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/* Interface numbers are hardcoded in the specification */
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data->isoc = usb_ifnum_to_if(data->udev, 1);
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data->isoc = usb_ifnum_to_if(data->udev, 1);
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--
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--
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1.9.1
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1.9.2
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@ -1,7 +1,7 @@
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From 39a7f4024e3e7d54a3bb49dcb645b3d7af16354e Mon Sep 17 00:00:00 2001
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From 39a7f4024e3e7d54a3bb49dcb645b3d7af16354e Mon Sep 17 00:00:00 2001
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From: Jan Beulich <JBeulich@suse.com>
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From: Jan Beulich <JBeulich@suse.com>
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Date: Thu, 3 Apr 2014 14:46:37 -0700
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Date: Thu, 3 Apr 2014 14:46:37 -0700
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Subject: [PATCH 6/7] genksyms: fix typeof() handling
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Subject: [PATCH 06/10] genksyms: fix typeof() handling
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Recent increased use of typeof() throughout the tree resulted in a
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Recent increased use of typeof() throughout the tree resulted in a
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number of symbols (25 in a typical distro config of ours) not getting a
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number of symbols (25 in a typical distro config of ours) not getting a
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@ -1356,5 +1356,5 @@ index 23c3999..b9f4cf2 100644
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/* References to s/u/e's defined elsewhere. Rearrange things
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/* References to s/u/e's defined elsewhere. Rearrange things
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so that it is easier to expand the definition fully later. */
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so that it is easier to expand the definition fully later. */
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--
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--
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1.9.1
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1.9.2
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@ -1,8 +1,22 @@
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From ec8ec8362c46fd86571204d0fcce11c03477e5c5 Mon Sep 17 00:00:00 2001
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From 720a9dbf61c88bd57d6f8198ed8ccb2bd4a6abd8 Mon Sep 17 00:00:00 2001
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From: Matt Fleming <matt@console-pimps.org>
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From: Matt Fleming <matt@console-pimps.org>
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Date: Wed, 9 Apr 2014 10:33:49 +0200
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Date: Wed, 9 Apr 2014 10:33:49 +0200
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Subject: [PATCH 7/7] Fix the use of code32_start in the EFI boot stub
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Subject: [PATCH 07/10] x86/efi: Correct EFI boot stub use of code32_start
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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code32_start should point at the start of the protected mode code, and
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*not* at the beginning of the bzImage. This is much easier to do in
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assembly so document that callers of make_boot_params() need to fill out
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code32_start.
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The fallout from this bug is that we would end up relocating the image
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but copying the image at some offset, resulting in what appeared to be
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memory corruption.
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Reported-by: Thomas Bächler <thomas@archlinux.org>
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Signed-off-by: Matt Fleming <matt.fleming@intel.com>
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---
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---
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arch/x86/boot/compressed/eboot.c | 5 +++--
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arch/x86/boot/compressed/eboot.c | 5 +++--
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arch/x86/boot/compressed/head_32.S | 14 ++++++++------
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arch/x86/boot/compressed/head_32.S | 14 ++++++++------
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@ -92,5 +106,5 @@ index c5c1ae0..b10fa66 100644
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jmp *%rax
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jmp *%rax
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--
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--
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1.9.1
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1.9.2
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@ -0,0 +1,94 @@
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From aafcd8f8692fb9e389608c1efad2e57c0bbb9362 Mon Sep 17 00:00:00 2001
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From: Linus Torvalds <torvalds@linux-foundation.org>
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Date: Tue, 8 Apr 2014 15:30:07 -0700
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Subject: [PATCH 08/10] futex: avoid race between requeue and wake
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commit 69cd9eba38867a493a043bb13eb9b33cad5f1a9a upstream.
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Jan Stancek reported:
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"pthread_cond_broadcast/4-1.c testcase from openposix testsuite (LTP)
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occasionally fails, because some threads fail to wake up.
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Testcase creates 5 threads, which are all waiting on same condition.
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Main thread then calls pthread_cond_broadcast() without holding mutex,
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which calls:
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futex(uaddr1, FUTEX_CMP_REQUEUE_PRIVATE, 1, 2147483647, uaddr2, ..)
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This immediately wakes up single thread A, which unlocks mutex and
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tries to wake up another thread:
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futex(uaddr2, FUTEX_WAKE_PRIVATE, 1)
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If thread A manages to call futex_wake() before any waiters are
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requeued for uaddr2, no other thread is woken up"
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The ordering constraints for the hash bucket waiter counting are that
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the waiter counts have to be incremented _before_ getting the spinlock
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(because the spinlock acts as part of the memory barrier), but the
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"requeue" operation didn't honor those rules, and nobody had even
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thought about that case.
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This fairly simple patch just increments the waiter count for the target
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hash bucket (hb2) when requeing a futex before taking the locks. It
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then decrements them again after releasing the lock - the code that
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actually moves the futex(es) between hash buckets will do the additional
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required waiter count housekeeping.
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Reported-and-tested-by: Jan Stancek <jstancek@redhat.com>
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Acked-by: Davidlohr Bueso <davidlohr@hp.com>
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Cc: Peter Zijlstra <peterz@infradead.org>
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Cc: Thomas Gleixner <tglx@linutronix.de>
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|
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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|
---
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|
kernel/futex.c | 5 +++++
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|
1 file changed, 5 insertions(+)
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diff --git a/kernel/futex.c b/kernel/futex.c
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|
index 08ec814..16b1f2c 100644
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|
--- a/kernel/futex.c
|
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|
+++ b/kernel/futex.c
|
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|
@@ -1450,6 +1450,7 @@ retry:
|
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|
hb2 = hash_futex(&key2);
|
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|
|
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|
retry_private:
|
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|
+ hb_waiters_inc(hb2);
|
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|
double_lock_hb(hb1, hb2);
|
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|
|
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|
if (likely(cmpval != NULL)) {
|
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|
@@ -1459,6 +1460,7 @@ retry_private:
|
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|
|
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|
if (unlikely(ret)) {
|
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|
double_unlock_hb(hb1, hb2);
|
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|
+ hb_waiters_dec(hb2);
|
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|
|
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|
ret = get_user(curval, uaddr1);
|
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|
if (ret)
|
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|
@@ -1508,6 +1510,7 @@ retry_private:
|
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|
break;
|
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|
case -EFAULT:
|
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|
double_unlock_hb(hb1, hb2);
|
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|
+ hb_waiters_dec(hb2);
|
||||||
|
put_futex_key(&key2);
|
||||||
|
put_futex_key(&key1);
|
||||||
|
ret = fault_in_user_writeable(uaddr2);
|
||||||
|
@@ -1517,6 +1520,7 @@ retry_private:
|
||||||
|
case -EAGAIN:
|
||||||
|
/* The owner was exiting, try again. */
|
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|
double_unlock_hb(hb1, hb2);
|
||||||
|
+ hb_waiters_dec(hb2);
|
||||||
|
put_futex_key(&key2);
|
||||||
|
put_futex_key(&key1);
|
||||||
|
cond_resched();
|
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|
@@ -1592,6 +1596,7 @@ retry_private:
|
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|
|
||||||
|
out_unlock:
|
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|
double_unlock_hb(hb1, hb2);
|
||||||
|
+ hb_waiters_dec(hb2);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* drop_futex_key_refs() must be called outside the spinlocks. During
|
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|
--
|
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|
1.9.2
|
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|
|
|
@ -0,0 +1,125 @@
|
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|
From 06af061dd673d749d5516bea41e2becb034e00b8 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Eyal Shapira <eyal@wizery.com>
|
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|
Date: Sun, 16 Mar 2014 05:23:21 +0200
|
||||||
|
Subject: [PATCH 09/10] iwlwifi: mvm: rs: fix search cycle rules
|
||||||
|
|
||||||
|
commit 8930b05090acd321b1fc7c642528c697cb105c42 upstream.
|
||||||
|
|
||||||
|
We should explore all possible columns when searching to be
|
||||||
|
as resilient as possible to changing conditions. This fixes
|
||||||
|
for example a scenario where even after a sudden creation of
|
||||||
|
rssi difference between the 2 antennas we would keep doing MIMO
|
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|
at a low rate instead of switching to SISO at a higher rate using
|
||||||
|
the better antenna which was the optimal configuration.
|
||||||
|
|
||||||
|
Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com>
|
||||||
|
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
||||||
|
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||||||
|
---
|
||||||
|
drivers/net/wireless/iwlwifi/mvm/rs.c | 36 +++++++++++++++++------------------
|
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|
1 file changed, 18 insertions(+), 18 deletions(-)
|
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|
|
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|
diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c
|
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|
index 6abf74e..5bc8715 100644
|
||||||
|
--- a/drivers/net/wireless/iwlwifi/mvm/rs.c
|
||||||
|
+++ b/drivers/net/wireless/iwlwifi/mvm/rs.c
|
||||||
|
@@ -211,9 +211,9 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
.next_columns = {
|
||||||
|
RS_COLUMN_LEGACY_ANT_B,
|
||||||
|
RS_COLUMN_SISO_ANT_A,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B,
|
||||||
|
RS_COLUMN_MIMO2,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_MIMO2_SGI,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
[RS_COLUMN_LEGACY_ANT_B] = {
|
||||||
|
@@ -221,10 +221,10 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
.ant = ANT_B,
|
||||||
|
.next_columns = {
|
||||||
|
RS_COLUMN_LEGACY_ANT_A,
|
||||||
|
+ RS_COLUMN_SISO_ANT_A,
|
||||||
|
RS_COLUMN_SISO_ANT_B,
|
||||||
|
RS_COLUMN_MIMO2,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_MIMO2_SGI,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
[RS_COLUMN_SISO_ANT_A] = {
|
||||||
|
@@ -234,8 +234,8 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
RS_COLUMN_SISO_ANT_B,
|
||||||
|
RS_COLUMN_MIMO2,
|
||||||
|
RS_COLUMN_SISO_ANT_A_SGI,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B_SGI,
|
||||||
|
+ RS_COLUMN_MIMO2_SGI,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_siso_allow,
|
||||||
|
@@ -248,8 +248,8 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
RS_COLUMN_SISO_ANT_A,
|
||||||
|
RS_COLUMN_MIMO2,
|
||||||
|
RS_COLUMN_SISO_ANT_B_SGI,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_SISO_ANT_A_SGI,
|
||||||
|
+ RS_COLUMN_MIMO2_SGI,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_siso_allow,
|
||||||
|
@@ -263,8 +263,8 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
RS_COLUMN_SISO_ANT_B_SGI,
|
||||||
|
RS_COLUMN_MIMO2_SGI,
|
||||||
|
RS_COLUMN_SISO_ANT_A,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B,
|
||||||
|
+ RS_COLUMN_MIMO2,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_siso_allow,
|
||||||
|
@@ -279,8 +279,8 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
RS_COLUMN_SISO_ANT_A_SGI,
|
||||||
|
RS_COLUMN_MIMO2_SGI,
|
||||||
|
RS_COLUMN_SISO_ANT_B,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
+ RS_COLUMN_SISO_ANT_A,
|
||||||
|
+ RS_COLUMN_MIMO2,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_siso_allow,
|
||||||
|
@@ -292,10 +292,10 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
.ant = ANT_AB,
|
||||||
|
.next_columns = {
|
||||||
|
RS_COLUMN_SISO_ANT_A,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B,
|
||||||
|
+ RS_COLUMN_SISO_ANT_A_SGI,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B_SGI,
|
||||||
|
RS_COLUMN_MIMO2_SGI,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_mimo_allow,
|
||||||
|
@@ -307,10 +307,10 @@ static const struct rs_tx_column rs_tx_columns[] = {
|
||||||
|
.sgi = true,
|
||||||
|
.next_columns = {
|
||||||
|
RS_COLUMN_SISO_ANT_A_SGI,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B_SGI,
|
||||||
|
+ RS_COLUMN_SISO_ANT_A,
|
||||||
|
+ RS_COLUMN_SISO_ANT_B,
|
||||||
|
RS_COLUMN_MIMO2,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
- RS_COLUMN_INVALID,
|
||||||
|
},
|
||||||
|
.checks = {
|
||||||
|
rs_mimo_allow,
|
||||||
|
--
|
||||||
|
1.9.2
|
||||||
|
|
|
@ -0,0 +1,52 @@
|
||||||
|
From 784c4f0b18f89922ddc0fe21e5ec64cc370bb3f2 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Johannes Berg <johannes.berg@intel.com>
|
||||||
|
Date: Wed, 19 Mar 2014 18:36:39 +0100
|
||||||
|
Subject: [PATCH 10/10] iwlwifi: mvm: delay enabling smart FIFO until after
|
||||||
|
beacon RX
|
||||||
|
|
||||||
|
If we have no beacon data before association, delay smart FIFO
|
||||||
|
enablement until after we have this data.
|
||||||
|
|
||||||
|
Not doing so can cause association failures in extremely silent
|
||||||
|
environments (usually only a shielded box/room) as beacon RX is
|
||||||
|
not sent to the host immediately, and then the association time
|
||||||
|
event ends without the host receiving any beacon even though it
|
||||||
|
was on the air - it's just stuck on the FIFO.
|
||||||
|
|
||||||
|
Cc: <stable@vger.kernel.org> [3.14]
|
||||||
|
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
||||||
|
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
||||||
|
---
|
||||||
|
drivers/net/wireless/iwlwifi/mvm/mac80211.c | 1 +
|
||||||
|
drivers/net/wireless/iwlwifi/mvm/sf.c | 3 ++-
|
||||||
|
2 files changed, 3 insertions(+), 1 deletion(-)
|
||||||
|
|
||||||
|
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
|
||||||
|
index c35b866..45e861e 100644
|
||||||
|
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
|
||||||
|
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
|
||||||
|
@@ -971,6 +971,7 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
|
||||||
|
*/
|
||||||
|
iwl_mvm_remove_time_event(mvm, mvmvif,
|
||||||
|
&mvmvif->time_event_data);
|
||||||
|
+ iwl_mvm_sf_update(mvm, vif, false);
|
||||||
|
} else if (changes & (BSS_CHANGED_PS | BSS_CHANGED_P2P_PS |
|
||||||
|
BSS_CHANGED_QOS)) {
|
||||||
|
ret = iwl_mvm_power_update_mode(mvm, vif);
|
||||||
|
diff --git a/drivers/net/wireless/iwlwifi/mvm/sf.c b/drivers/net/wireless/iwlwifi/mvm/sf.c
|
||||||
|
index 8401627..88809b2 100644
|
||||||
|
--- a/drivers/net/wireless/iwlwifi/mvm/sf.c
|
||||||
|
+++ b/drivers/net/wireless/iwlwifi/mvm/sf.c
|
||||||
|
@@ -274,7 +274,8 @@ int iwl_mvm_sf_update(struct iwl_mvm *mvm, struct ieee80211_vif *changed_vif,
|
||||||
|
return -EINVAL;
|
||||||
|
if (changed_vif->type != NL80211_IFTYPE_STATION) {
|
||||||
|
new_state = SF_UNINIT;
|
||||||
|
- } else if (changed_vif->bss_conf.assoc) {
|
||||||
|
+ } else if (changed_vif->bss_conf.assoc &&
|
||||||
|
+ changed_vif->bss_conf.dtim_period) {
|
||||||
|
mvmvif = iwl_mvm_vif_from_mac80211(changed_vif);
|
||||||
|
sta_id = mvmvif->ap_sta_id;
|
||||||
|
new_state = SF_FULL_ON;
|
||||||
|
--
|
||||||
|
1.9.2
|
||||||
|
|
38
PKGBUILD
38
PKGBUILD
|
@ -5,7 +5,7 @@ pkgbase=linux # Build stock -ARCH kernel
|
||||||
#pkgbase=linux-custom # Build kernel with a different name
|
#pkgbase=linux-custom # Build kernel with a different name
|
||||||
_srcname=linux-3.14
|
_srcname=linux-3.14
|
||||||
pkgver=3.14
|
pkgver=3.14
|
||||||
pkgrel=4
|
pkgrel=5
|
||||||
arch=('i686' 'x86_64')
|
arch=('i686' 'x86_64')
|
||||||
url="http://www.kernel.org/"
|
url="http://www.kernel.org/"
|
||||||
license=('GPL2')
|
license=('GPL2')
|
||||||
|
@ -24,20 +24,26 @@ source=("https://www.kernel.org/pub/linux/kernel/v3.x/${_srcname}.tar.xz"
|
||||||
'0004-fs-Don-t-return-0-from-get_anon_bdev.patch'
|
'0004-fs-Don-t-return-0-from-get_anon_bdev.patch'
|
||||||
'0005-Revert-Bluetooth-Enable-autosuspend-for-Intel-Blueto.patch'
|
'0005-Revert-Bluetooth-Enable-autosuspend-for-Intel-Blueto.patch'
|
||||||
'0006-genksyms-fix-typeof-handling.patch'
|
'0006-genksyms-fix-typeof-handling.patch'
|
||||||
'0007-Fix-the-use-of-code32_start-in-the-EFI-boot-stub.patch'
|
'0007-x86-efi-Correct-EFI-boot-stub-use-of-code32_start.patch'
|
||||||
|
'0008-futex-avoid-race-between-requeue-and-wake.patch'
|
||||||
|
'0009-iwlwifi-mvm-rs-fix-search-cycle-rules.patch'
|
||||||
|
'0010-iwlwifi-mvm-delay-enabling-smart-FIFO-until-after-be.patch'
|
||||||
)
|
)
|
||||||
sha256sums=('61558aa490855f42b6340d1a1596be47454909629327c49a5e4e10268065dffa'
|
sha256sums=('61558aa490855f42b6340d1a1596be47454909629327c49a5e4e10268065dffa'
|
||||||
'f2131f0f5a20a6cc65a987cf5363d08c343041c859686ceb4bb93d2d2a3d6b34'
|
'f2131f0f5a20a6cc65a987cf5363d08c343041c859686ceb4bb93d2d2a3d6b34'
|
||||||
'3545e2754c2f55f04818bc17461ddcabaf0760c35a0fec5d1d70f75c2ac93dbe'
|
'3545e2754c2f55f04818bc17461ddcabaf0760c35a0fec5d1d70f75c2ac93dbe'
|
||||||
'f0d90e756f14533ee67afda280500511a62465b4f76adcc5effa95a40045179c'
|
'f0d90e756f14533ee67afda280500511a62465b4f76adcc5effa95a40045179c'
|
||||||
'faced4eb4c47c4eb1a9ee8a5bf8a7c4b49d6b4d78efbe426e410730e6267d182'
|
'faced4eb4c47c4eb1a9ee8a5bf8a7c4b49d6b4d78efbe426e410730e6267d182'
|
||||||
'aa17aa9a5c663552ea047b9d2a9a916207bed361bd387418c122f6611ee576a6'
|
'6d72e14552df59e6310f16c176806c408355951724cd5b48a47bf01591b8be02'
|
||||||
'48c459a2a14e8f161b79943e9ea405c4e98cd5abdab62749c4e9d65e5735382a'
|
'52dec83a8805a8642d74d764494acda863e0aa23e3d249e80d4b457e20a3fd29'
|
||||||
'f15a6831736e4c0b8b355fd7887445e770500d439cb851623ea300cc50ba4d97'
|
'65d58f63215ee3c5f9c4fc6bce36fc5311a6c7dbdbe1ad29de40647b47ff9c0d'
|
||||||
'4b9aed8d0b7c2389d9413caa2152e6591200630c19dda8224d43eae7d863a0d6'
|
'1e1ae0f31f722e80da083ecada1f1be57f9ddad133941820c4483b0240e494c1'
|
||||||
'e0666f75eabc2bbfa668cb35ee72dfbad48e5963828a444fbb50388048a8cd3c'
|
'3fffb01cf97a5a7ab9601cb277d2468c0fb1e1cceba4225915f3ffae3a5694ec'
|
||||||
'd2c449d346ae52724d36c3224bd06fcae7775b0698a9096eb89eeaa6dbc092e5'
|
'cf2e7a2d00787f754028e7459688c2755a406e632ce48b60952fa4ff7ed6f4b7'
|
||||||
'5a175c698cfdbf942f712afeda2a6af3f4e63a742ec6b6dc3a64bc6a7fb685bb')
|
'a98bc3836bcf85774a974a1585e6b64432ba8c42363ee484d14515ccd6a88e24'
|
||||||
|
'f8699fcf4242c0727c3c0af56928515cef9b6ce329968537ce2894b30d43eade'
|
||||||
|
'1d4c7b24312ed3781e5d139dfb52f0c22350bf5a2845fe747469dfa7b6ed861f'
|
||||||
|
'c0af4622f75c89fef62183e18b7d49998228d4eaa906c6accaf4aa4ff0134f85')
|
||||||
|
|
||||||
_kernelname=${pkgbase#linux}
|
_kernelname=${pkgbase#linux}
|
||||||
|
|
||||||
|
@ -77,7 +83,19 @@ prepare() {
|
||||||
|
|
||||||
# Fix the use of code32_start in the EFI boot stub
|
# Fix the use of code32_start in the EFI boot stub
|
||||||
# http://permalink.gmane.org/gmane.linux.kernel/1679881
|
# http://permalink.gmane.org/gmane.linux.kernel/1679881
|
||||||
patch -p1 -i "${srcdir}/0007-Fix-the-use-of-code32_start-in-the-EFI-boot-stub.patch"
|
# https://git.kernel.org/cgit/linux/kernel/git/mfleming/efi.git/commit/?h=urgent&id=7e8213c1f3acc064aef37813a39f13cbfe7c3ce7
|
||||||
|
patch -p1 -i "${srcdir}/0007-x86-efi-Correct-EFI-boot-stub-use-of-code32_start.patch"
|
||||||
|
|
||||||
|
# https://git.kernel.org/cgit/linux/kernel/git/stable/stable-queue.git/tree/queue-3.14/futex-avoid-race-between-requeue-and-wake.patch
|
||||||
|
# FS#39806
|
||||||
|
patch -p1 -i "${srcdir}/0008-futex-avoid-race-between-requeue-and-wake.patch"
|
||||||
|
|
||||||
|
# Fix some intel wifi issues
|
||||||
|
# https://git.kernel.org/cgit/linux/kernel/git/stable/stable-queue.git/tree/queue-3.14/iwlwifi-mvm-rs-fix-search-cycle-rules.patch
|
||||||
|
patch -p1 -i "${srcdir}/0009-iwlwifi-mvm-rs-fix-search-cycle-rules.patch"
|
||||||
|
# https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/iwlwifi-fixes.git/commit/?id=12f853a89e29f50b17698e17e73c328a35f1498d
|
||||||
|
# FS#39815
|
||||||
|
patch -p1 -i "${srcdir}/0010-iwlwifi-mvm-delay-enabling-smart-FIFO-until-after-be.patch"
|
||||||
|
|
||||||
if [ "${CARCH}" = "x86_64" ]; then
|
if [ "${CARCH}" = "x86_64" ]; then
|
||||||
cat "${srcdir}/config.x86_64" > ./.config
|
cat "${srcdir}/config.x86_64" > ./.config
|
||||||
|
|
Loading…
Reference in New Issue