diff options
author | Scott B | 2022-02-06 07:22:24 -0800 |
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committer | Scott B | 2022-02-06 07:22:36 -0800 |
commit | 7dd463b3b8d13e3478a42464f24b628e04cef4f6 (patch) | |
tree | 63af0448b3cd01f924f8abf6c5b616224eaef4d2 /iommu-amd-W-A-for-warning-during-iommu-initialization.patch | |
parent | aaa95ee76986163758c73593c7996081fb2686c3 (diff) | |
download | aur-7dd463b3b8d13e3478a42464f24b628e04cef4f6.tar.gz |
patch: update iommu w/a
Diffstat (limited to 'iommu-amd-W-A-for-warning-during-iommu-initialization.patch')
-rw-r--r-- | iommu-amd-W-A-for-warning-during-iommu-initialization.patch | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/iommu-amd-W-A-for-warning-during-iommu-initialization.patch b/iommu-amd-W-A-for-warning-during-iommu-initialization.patch deleted file mode 100644 index 7e04dce2ad59..000000000000 --- a/iommu-amd-W-A-for-warning-during-iommu-initialization.patch +++ /dev/null @@ -1,70 +0,0 @@ -From 4a2a0f1420af5a9c869a35afee06f2db8cd2debd Mon Sep 17 00:00:00 2001 -From: Scott B <arglebargle@arglebargle.dev> -Date: Sat, 5 Feb 2022 00:53:23 -0800 -Subject: [PATCH] iommu/amd: W/A for warning during iommu initialization v2 - -Workaround for iommu warning introduced by upstream commit -a8d4a37d1bb93608501d0d0545f902061152669a - -see LKML: https://lore.kernel.org/lkml/6cf58a4cd925726ef10481d38f9f4e8090f5023d.camel@redhat.com/ - -------------[ cut here ]------------ -WARNING: CPU: 0 PID: 1 at amd_iommu_enable_interrupts+0x36a/0x440 -Modules linked in: -CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.16.6-rc1-prexan0-rog-1 #1 -Hardware name: ASUSTeK COMPUTER INC. ROG Zephyrus G15 GA503QR_GA503QR/GA503QR, BIOS GA503QR.413 11/03/2021 -RIP: 0010:amd_iommu_enable_interrupts+0x36a/0x440 -Code: 89 41 18 b8 a0 86 01 00 0f 1f 84 00 00 00 00 00 48 8b 4b 38 8b 89 20 20 00 00 f7 c1 00 01 00 00 0f 85 fa fc ff ff ff c8 75 e6 <0f> 0b e9 ef fc ff ff 48 8b 7b 18 80 7f 6d 00 0f 84 81 00 00 00 be -RSP: 0018:ffff996880087c18 EFLAGS: 00010246 -RAX: 0000000000000000 RBX: ffff8bfb0004a800 RCX: 0000000000000098 -RDX: 0000000000000008 RSI: ffff996880087c20 RDI: ffff9968801000f0 -RBP: ffff996880087c18 R08: ffff8bfb015eabc8 R09: 0000000000000000 -R10: 0000000000000000 R11: ffffffffffffffff R12: ffffffff7fffffff -R13: 000fffff80000000 R14: 0000000000000000 R15: ffffffffa217af68 -FS: 0000000000000000(0000) GS:ffff8bfdde400000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 0000000000000000 CR3: 00000000bee10000 CR4: 0000000000750ef0 -PKRU: 55555554 -Call Trace: - <TASK> - ? iommu_setup+0x2a2/0x2a2 - state_next+0x6e/0x1c9 - ? iommu_setup+0x2a2/0x2a2 - iommu_go_to_state+0x1f/0x33 - amd_iommu_init+0xb/0x45 - pci_iommu_init+0xd/0x45 - ? iommu_setup+0x2a2/0x2a2 - __initstub__kmod_pci_dma__271_136_pci_iommu_initrootfs+0x5/0x8 - do_one_initcall+0xb6/0x230 - ? parse_one+0xa8/0x2a0 - ? parse_one+0x53/0x2a0 - ? parse_args+0xe7/0x1e0 - ? do_initcall_level+0x96/0x96 - do_initcall_level+0x83/0x96 - do_initcalls+0x44/0x6d - kernel_init_freeable+0x13f/0x1a0 - ? rest_init+0xb0/0xb0 - kernel_init+0x11/0x1b0 - ret_from_fork+0x1f/0x30 - </TASK> ----[ end trace aec8e9a873f1d2d8 ]--- ---- - drivers/iommu/amd/init.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c -index b94822fc2c9f..7afdbb156288 100644 ---- a/drivers/iommu/amd/init.c -+++ b/drivers/iommu/amd/init.c -@@ -83,7 +83,7 @@ - #define ACPI_DEVFLAG_LINT1 0x80 - #define ACPI_DEVFLAG_ATSDIS 0x10000000 - --#define LOOP_TIMEOUT 100000 -+#define LOOP_TIMEOUT 1000000 - /* - * ACPI table definitions - * --- -2.35.1 - |