From: Guenter Roeck <linux@roeck-us.net>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: linux-efi@vger.kernel.org, nivedita@alum.mit.edu, x86@kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 16/18] efi: add 'runtime' pointer to struct efi
Date: Tue, 3 Mar 2020 08:03:53 -0800 [thread overview]
Message-ID: <20200303160353.GA20372@roeck-us.net> (raw)
In-Reply-To: <20200216182334.8121-17-ardb@kernel.org>
On Sun, Feb 16, 2020 at 07:23:32PM +0100, Ard Biesheuvel wrote:
> Instead of going through the EFI system table each time, just copy the
> runtime services table pointer into struct efi directly. This is the
> last use of the system table pointer in struct efi, allowing us to
> drop it in a future patch, along with a fair amount of quirky handling
> of the translated address.
>
> Note that usually, the runtime services pointer changes value during
> the call to SetVirtualAddressMap(), so grab the updated value as soon
> as that call returns. (Mixed mode uses a 1:1 mapping, and kexec boot
> enters with the updated address in the system table, so in those cases,
> we don't need to do anything here)
>
> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
This patch results in a crash with i386 efi boots if PAE (CONFIG_HIGHMEM64G=y)
is enabled. Bisect and crash logs attached. There is also a warning which
I don't recall seeing before, but it may not be caused by this patch
(I didn' bisect the warning). The warning is seen with all i386:efi boots,
not only when PAE is enabled. The warning log is also attached.
Guenter
---
Qemu command line:
qemu-system-i386 -kernel arch/x86/boot/bzImage -M pc -cpu Westmere \
-no-reboot -m 256 -snapshot \
-bios OVMF-pure-efi-32.fd \
-usb -device usb-storage,drive=d0 \
-drive file=rootfs.ext2,if=none,id=d0,format=raw \
--append 'earlycon=uart8250,io,0x3f8,9600n8 panic=-1 slub_debug=FZPUA root=/dev/sda rootwait mem=256M console=ttyS0' \
-nographic
---
# bad: [e78aa714e3261e23c7413fd6e719820e271ff128] Add linux-next specific files for 20200303
# good: [98d54f81e36ba3bf92172791eba5ca5bd813989b] Linux 5.6-rc4
git bisect start 'HEAD' 'v5.6-rc4'
# good: [a2a09dd01b6aa08d10393c8d917de75787e3132e] Merge remote-tracking branch 'crypto/master'
git bisect good a2a09dd01b6aa08d10393c8d917de75787e3132e
# good: [5a8e63833f9ef8c26c42220a839bbb9687bfe71b] Merge remote-tracking branch 'spi/for-next'
git bisect good 5a8e63833f9ef8c26c42220a839bbb9687bfe71b
# bad: [e02ce27a4ed5d49b92cc5269c15a1acdd9bacd9b] Merge remote-tracking branch 'thunderbolt/next'
git bisect bad e02ce27a4ed5d49b92cc5269c15a1acdd9bacd9b
# bad: [943cba4a99fe46ebca32b66bedb867fddeff9a7b] Merge remote-tracking branch 'edac/edac-for-next'
git bisect bad 943cba4a99fe46ebca32b66bedb867fddeff9a7b
# good: [a47d8a0913d007555df3cde040091305878b45b1] Merge branch 'locking/kcsan'
git bisect good a47d8a0913d007555df3cde040091305878b45b1
# bad: [fe4db90a80cd12ebe4efe385d40d6636330149ed] efi: Add support for EFI_RT_PROPERTIES table
git bisect bad fe4db90a80cd12ebe4efe385d40d6636330149ed
# good: [0255973bd6e471e1c34284328098bfab89840df3] efi/libstub: Describe efi_relocate_kernel()
git bisect good 0255973bd6e471e1c34284328098bfab89840df3
# good: [686312927b13fc30b23b0e0f9be097c292343048] efi/ia64: Switch to efi_config_parse_tables()
git bisect good 686312927b13fc30b23b0e0f9be097c292343048
# bad: [223e3ee56f77570157aba8cc550208af430a869b] efi/x86: add headroom to decompressor BSS to account for setup block
git bisect bad 223e3ee56f77570157aba8cc550208af430a869b
# good: [9cd437ac0ef4f324a92e2579784b03bb487ae7fb] efi/x86: Make fw_vendor, config_table and runtime sysfs nodes x86 specific
git bisect good 9cd437ac0ef4f324a92e2579784b03bb487ae7fb
# bad: [59f2a619a2db86111e8bb30f349aebff6eb75baa] efi: Add 'runtime' pointer to struct efi
git bisect bad 59f2a619a2db86111e8bb30f349aebff6eb75baa
# good: [09308012d8546dda75e96c02bed19e2ba1e875fd] efi/x86: Merge assignments of efi.runtime_version
git bisect good 09308012d8546dda75e96c02bed19e2ba1e875fd
# first bad commit: [59f2a619a2db86111e8bb30f349aebff6eb75baa] efi: Add 'runtime' pointer to struct efi
---
Crash:
[ 1.022602] ------------[ cut here ]------------
[ 1.022602] kernel BUG at arch/x86/mm/pat/set_memory.c:348!
[ 1.022602] invalid opcode: 0000 [#1] SMP PTI
[ 1.022602] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.6.0-rc4-next-20200303 #1
[ 1.022602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
[ 1.022602] EIP: change_page_attr_set_clr+0x26c/0x280
[ 1.022602] Code: c1 eb 05 c1 e8 03 83 e0 03 09 c3 0f b6 9b 40 89 83 c8 85 db 0f 95 45 a3 e9 b1 fe ff ff 80 3d 88 ef 93 c8 00 0f 85 b7 fe ff ff <0f> 0b e8 6d 8b 00 00 8d b4 26 00 00 00 00 8d b6 00 00 00 00 55 89
[ 1.022602] EAX: 00000046 EBX: 00000000 ECX: 00000000 EDX: 00000000
[ 1.022602] ESI: 00000000 EDI: 00000000 EBP: c880fef4 ESP: c880fe94
[ 1.022602] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000046
[ 1.022602] CR0: 80050033 CR2: ffbff000 CR3: 08a36000 CR4: 000006b0
[ 1.022602] Call Trace:
[ 1.022602] ? memremap+0x1d/0x1b0
[ 1.022602] set_memory_x+0x39/0x40
[ 1.022602] efi_set_executable+0x5a/0x68
[ 1.022602] runtime_code_page_mkexec+0x2e/0x39
[ 1.022602] efi_runtime_update_mappings+0x11/0x14
[ 1.022602] efi_enter_virtual_mode+0x36c/0x388
[ 1.022602] start_kernel+0x3b7/0x443
[ 1.022602] i386_start_kernel+0x43/0x45
[ 1.022602] startup_32_smp+0x164/0x168
[ 1.022602] Modules linked in:
[ 1.022602] ---[ end trace 9d84af499f5da089 ]---
[ 1.022602] EIP: change_page_attr_set_clr+0x26c/0x280
[ 1.022602] Code: c1 eb 05 c1 e8 03 83 e0 03 09 c3 0f b6 9b 40 89 83 c8 85 db 0f 95 45 a3 e9 b1 fe ff ff 80 3d 88 ef 93 c8 00 0f 85 b7 fe ff ff <0f> 0b e8 6d 8b 00 00 8d b4 26 00 00 00 00 8d b6 00 00 00 00 55 89
[ 1.022602] EAX: 00000046 EBX: 00000000 ECX: 00000000 EDX: 00000000
[ 1.022602] ESI: 00000000 EDI: 00000000 EBP: c880fef4 ESP: c880fe94
[ 1.022602] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000046
[ 1.022602] CR0: 80050033 CR2: ffbff000 CR3: 08a36000 CR4: 000006b0
[ 1.022602] Kernel panic - not syncing: Attempted to kill the idle task!
---
Warning:
[ 0.645996] ------------[ cut here ]------------
[ 0.645996] WARNING: CPU: 0 PID: 0 at arch/x86/kernel/traps.c:811 do_debug+0x161/0x1e0
[ 0.645996] Modules linked in:
[ 0.645996] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.6.0-rc4-next-20200303 #1
[ 0.645996] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
[ 0.645996] EIP: do_debug+0x161/0x1e0
[ 0.645996] Code: 84 2b ff ff ff eb da 66 90 e8 cb 89 0c 00 e9 35 ff ff ff 8d b6 00 00 00 00 0f b7 53 34 83 e2 03 66 83 fa 03 0f 84 79 ff ff ff <0f> 0b 80 e4 bf 89 86 3c 0d 00 00 f0 80 0e 10 81 63 38 ff fe ff ff
[ 0.645996] EAX: 00004000 EBX: cd3f9ec8 ECX: 00000000 EDX: 00000000
[ 0.645996] ESI: cd408e80 EDI: 00004000 EBP: cd3f9ec0 ESP: cd3f9ea4
[ 0.645996] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000093
[ 0.645996] CR0: 80050033 CR2: ffd19000 CR3: 0d615000 CR4: 00000690
[ 0.645996] Call Trace:
[ 0.645996] ? do_error_trap+0xd0/0xd0
[ 0.645996] common_exception+0x147/0x162
[ 0.645996] EIP: trace_hardirqs_off+0x0/0x100
[ 0.645996] Code: e8 85 3b f9 ff 8b 55 ec b8 60 34 43 cd e8 68 a1 f8 ff 64 ff 0d e4 47 5f cd 8b 5d 04 e9 49 ff ff ff 0f 0b eb 91 8d 74 26 00 90 <55> 89 e5 57 56 53 83 ec 08 64 a1 70 6e 60 cd 85 c0 0f 85 95 00 00
[ 0.645996] EAX: 00000000 EBX: 000001e0 ECX: d0863f10 EDX: 80050033
[ 0.645996] ESI: 00000000 EDI: 00000030 EBP: cd3f9f48 ESP: cd3f9f24
[ 0.645996] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 000001c2
[ 0.645996] ? do_error_trap+0xd0/0xd0
[ 0.645996] ? trace_hardirqs_on_caller+0x100/0x100
[ 0.645996] ? efi_set_virtual_address_map+0x7d/0xb8
[ 0.645996] efi_enter_virtual_mode+0x340/0x380
[ 0.645996] start_kernel+0x3a6/0x432
[ 0.645996] i386_start_kernel+0x43/0x45
[ 0.645996] startup_32_smp+0x164/0x168
[ 0.645996] irq event stamp: 3346
[ 0.645996] hardirqs last enabled at (3345): [<cc3e6ba5>] __slab_alloc.constprop.99+0x45/0x60
[ 0.645996] hardirqs last disabled at (3346): [<cd568df9>] efi_set_virtual_address_map+0x51/0xb8
[ 0.645996] softirqs last enabled at (3298): [<ccf3c155>] __do_softirq+0x2c5/0x3bb
[ 0.645996] softirqs last disabled at (3291): [<cc21fafd>] call_on_stack+0xd/0x50
[ 0.645996] ---[ end trace 4d4ba9fe34c1e861 ]---
WARNING: multiple messages have this Message-ID (diff)
From: Guenter Roeck <linux@roeck-us.net>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: nivedita@alum.mit.edu, linux-efi@vger.kernel.org, x86@kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 16/18] efi: add 'runtime' pointer to struct efi
Date: Tue, 3 Mar 2020 08:03:53 -0800 [thread overview]
Message-ID: <20200303160353.GA20372@roeck-us.net> (raw)
In-Reply-To: <20200216182334.8121-17-ardb@kernel.org>
On Sun, Feb 16, 2020 at 07:23:32PM +0100, Ard Biesheuvel wrote:
> Instead of going through the EFI system table each time, just copy the
> runtime services table pointer into struct efi directly. This is the
> last use of the system table pointer in struct efi, allowing us to
> drop it in a future patch, along with a fair amount of quirky handling
> of the translated address.
>
> Note that usually, the runtime services pointer changes value during
> the call to SetVirtualAddressMap(), so grab the updated value as soon
> as that call returns. (Mixed mode uses a 1:1 mapping, and kexec boot
> enters with the updated address in the system table, so in those cases,
> we don't need to do anything here)
>
> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
This patch results in a crash with i386 efi boots if PAE (CONFIG_HIGHMEM64G=y)
is enabled. Bisect and crash logs attached. There is also a warning which
I don't recall seeing before, but it may not be caused by this patch
(I didn' bisect the warning). The warning is seen with all i386:efi boots,
not only when PAE is enabled. The warning log is also attached.
Guenter
---
Qemu command line:
qemu-system-i386 -kernel arch/x86/boot/bzImage -M pc -cpu Westmere \
-no-reboot -m 256 -snapshot \
-bios OVMF-pure-efi-32.fd \
-usb -device usb-storage,drive=d0 \
-drive file=rootfs.ext2,if=none,id=d0,format=raw \
--append 'earlycon=uart8250,io,0x3f8,9600n8 panic=-1 slub_debug=FZPUA root=/dev/sda rootwait mem=256M console=ttyS0' \
-nographic
---
# bad: [e78aa714e3261e23c7413fd6e719820e271ff128] Add linux-next specific files for 20200303
# good: [98d54f81e36ba3bf92172791eba5ca5bd813989b] Linux 5.6-rc4
git bisect start 'HEAD' 'v5.6-rc4'
# good: [a2a09dd01b6aa08d10393c8d917de75787e3132e] Merge remote-tracking branch 'crypto/master'
git bisect good a2a09dd01b6aa08d10393c8d917de75787e3132e
# good: [5a8e63833f9ef8c26c42220a839bbb9687bfe71b] Merge remote-tracking branch 'spi/for-next'
git bisect good 5a8e63833f9ef8c26c42220a839bbb9687bfe71b
# bad: [e02ce27a4ed5d49b92cc5269c15a1acdd9bacd9b] Merge remote-tracking branch 'thunderbolt/next'
git bisect bad e02ce27a4ed5d49b92cc5269c15a1acdd9bacd9b
# bad: [943cba4a99fe46ebca32b66bedb867fddeff9a7b] Merge remote-tracking branch 'edac/edac-for-next'
git bisect bad 943cba4a99fe46ebca32b66bedb867fddeff9a7b
# good: [a47d8a0913d007555df3cde040091305878b45b1] Merge branch 'locking/kcsan'
git bisect good a47d8a0913d007555df3cde040091305878b45b1
# bad: [fe4db90a80cd12ebe4efe385d40d6636330149ed] efi: Add support for EFI_RT_PROPERTIES table
git bisect bad fe4db90a80cd12ebe4efe385d40d6636330149ed
# good: [0255973bd6e471e1c34284328098bfab89840df3] efi/libstub: Describe efi_relocate_kernel()
git bisect good 0255973bd6e471e1c34284328098bfab89840df3
# good: [686312927b13fc30b23b0e0f9be097c292343048] efi/ia64: Switch to efi_config_parse_tables()
git bisect good 686312927b13fc30b23b0e0f9be097c292343048
# bad: [223e3ee56f77570157aba8cc550208af430a869b] efi/x86: add headroom to decompressor BSS to account for setup block
git bisect bad 223e3ee56f77570157aba8cc550208af430a869b
# good: [9cd437ac0ef4f324a92e2579784b03bb487ae7fb] efi/x86: Make fw_vendor, config_table and runtime sysfs nodes x86 specific
git bisect good 9cd437ac0ef4f324a92e2579784b03bb487ae7fb
# bad: [59f2a619a2db86111e8bb30f349aebff6eb75baa] efi: Add 'runtime' pointer to struct efi
git bisect bad 59f2a619a2db86111e8bb30f349aebff6eb75baa
# good: [09308012d8546dda75e96c02bed19e2ba1e875fd] efi/x86: Merge assignments of efi.runtime_version
git bisect good 09308012d8546dda75e96c02bed19e2ba1e875fd
# first bad commit: [59f2a619a2db86111e8bb30f349aebff6eb75baa] efi: Add 'runtime' pointer to struct efi
---
Crash:
[ 1.022602] ------------[ cut here ]------------
[ 1.022602] kernel BUG at arch/x86/mm/pat/set_memory.c:348!
[ 1.022602] invalid opcode: 0000 [#1] SMP PTI
[ 1.022602] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.6.0-rc4-next-20200303 #1
[ 1.022602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
[ 1.022602] EIP: change_page_attr_set_clr+0x26c/0x280
[ 1.022602] Code: c1 eb 05 c1 e8 03 83 e0 03 09 c3 0f b6 9b 40 89 83 c8 85 db 0f 95 45 a3 e9 b1 fe ff ff 80 3d 88 ef 93 c8 00 0f 85 b7 fe ff ff <0f> 0b e8 6d 8b 00 00 8d b4 26 00 00 00 00 8d b6 00 00 00 00 55 89
[ 1.022602] EAX: 00000046 EBX: 00000000 ECX: 00000000 EDX: 00000000
[ 1.022602] ESI: 00000000 EDI: 00000000 EBP: c880fef4 ESP: c880fe94
[ 1.022602] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000046
[ 1.022602] CR0: 80050033 CR2: ffbff000 CR3: 08a36000 CR4: 000006b0
[ 1.022602] Call Trace:
[ 1.022602] ? memremap+0x1d/0x1b0
[ 1.022602] set_memory_x+0x39/0x40
[ 1.022602] efi_set_executable+0x5a/0x68
[ 1.022602] runtime_code_page_mkexec+0x2e/0x39
[ 1.022602] efi_runtime_update_mappings+0x11/0x14
[ 1.022602] efi_enter_virtual_mode+0x36c/0x388
[ 1.022602] start_kernel+0x3b7/0x443
[ 1.022602] i386_start_kernel+0x43/0x45
[ 1.022602] startup_32_smp+0x164/0x168
[ 1.022602] Modules linked in:
[ 1.022602] ---[ end trace 9d84af499f5da089 ]---
[ 1.022602] EIP: change_page_attr_set_clr+0x26c/0x280
[ 1.022602] Code: c1 eb 05 c1 e8 03 83 e0 03 09 c3 0f b6 9b 40 89 83 c8 85 db 0f 95 45 a3 e9 b1 fe ff ff 80 3d 88 ef 93 c8 00 0f 85 b7 fe ff ff <0f> 0b e8 6d 8b 00 00 8d b4 26 00 00 00 00 8d b6 00 00 00 00 55 89
[ 1.022602] EAX: 00000046 EBX: 00000000 ECX: 00000000 EDX: 00000000
[ 1.022602] ESI: 00000000 EDI: 00000000 EBP: c880fef4 ESP: c880fe94
[ 1.022602] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000046
[ 1.022602] CR0: 80050033 CR2: ffbff000 CR3: 08a36000 CR4: 000006b0
[ 1.022602] Kernel panic - not syncing: Attempted to kill the idle task!
---
Warning:
[ 0.645996] ------------[ cut here ]------------
[ 0.645996] WARNING: CPU: 0 PID: 0 at arch/x86/kernel/traps.c:811 do_debug+0x161/0x1e0
[ 0.645996] Modules linked in:
[ 0.645996] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.6.0-rc4-next-20200303 #1
[ 0.645996] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
[ 0.645996] EIP: do_debug+0x161/0x1e0
[ 0.645996] Code: 84 2b ff ff ff eb da 66 90 e8 cb 89 0c 00 e9 35 ff ff ff 8d b6 00 00 00 00 0f b7 53 34 83 e2 03 66 83 fa 03 0f 84 79 ff ff ff <0f> 0b 80 e4 bf 89 86 3c 0d 00 00 f0 80 0e 10 81 63 38 ff fe ff ff
[ 0.645996] EAX: 00004000 EBX: cd3f9ec8 ECX: 00000000 EDX: 00000000
[ 0.645996] ESI: cd408e80 EDI: 00004000 EBP: cd3f9ec0 ESP: cd3f9ea4
[ 0.645996] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 00000093
[ 0.645996] CR0: 80050033 CR2: ffd19000 CR3: 0d615000 CR4: 00000690
[ 0.645996] Call Trace:
[ 0.645996] ? do_error_trap+0xd0/0xd0
[ 0.645996] common_exception+0x147/0x162
[ 0.645996] EIP: trace_hardirqs_off+0x0/0x100
[ 0.645996] Code: e8 85 3b f9 ff 8b 55 ec b8 60 34 43 cd e8 68 a1 f8 ff 64 ff 0d e4 47 5f cd 8b 5d 04 e9 49 ff ff ff 0f 0b eb 91 8d 74 26 00 90 <55> 89 e5 57 56 53 83 ec 08 64 a1 70 6e 60 cd 85 c0 0f 85 95 00 00
[ 0.645996] EAX: 00000000 EBX: 000001e0 ECX: d0863f10 EDX: 80050033
[ 0.645996] ESI: 00000000 EDI: 00000030 EBP: cd3f9f48 ESP: cd3f9f24
[ 0.645996] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 EFLAGS: 000001c2
[ 0.645996] ? do_error_trap+0xd0/0xd0
[ 0.645996] ? trace_hardirqs_on_caller+0x100/0x100
[ 0.645996] ? efi_set_virtual_address_map+0x7d/0xb8
[ 0.645996] efi_enter_virtual_mode+0x340/0x380
[ 0.645996] start_kernel+0x3a6/0x432
[ 0.645996] i386_start_kernel+0x43/0x45
[ 0.645996] startup_32_smp+0x164/0x168
[ 0.645996] irq event stamp: 3346
[ 0.645996] hardirqs last enabled at (3345): [<cc3e6ba5>] __slab_alloc.constprop.99+0x45/0x60
[ 0.645996] hardirqs last disabled at (3346): [<cd568df9>] efi_set_virtual_address_map+0x51/0xb8
[ 0.645996] softirqs last enabled at (3298): [<ccf3c155>] __do_softirq+0x2c5/0x3bb
[ 0.645996] softirqs last disabled at (3291): [<cc21fafd>] call_on_stack+0xd/0x50
[ 0.645996] ---[ end trace 4d4ba9fe34c1e861 ]---
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next prev parent reply other threads:[~2020-03-03 16:04 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-16 18:23 [PATCH 00/18] efi: clean up contents of struct efi Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 01/18] efi: drop handling of 'boot_info' configuration table Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 02/18] efi/ia64: move HCDP and MPS table handling into IA64 arch code Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 03/18] efi: move UGA and PROP table handling to x86 code Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 04/18] efi: make rng_seed table handling local to efi.c Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 05/18] efi: move mem_attr_table out of struct efi Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 06/18] efi: make memreserve table handling local to efi.c Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 07/18] efi: merge EFI system table revision and vendor checks Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 08/18] efi/ia64: use existing helpers to locate ESI table Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 09/18] efi/ia64: use local variable for EFI system table address Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 10/18] efi/ia64: switch to efi_config_parse_tables() Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 11/18] efi: make efi_config_init() x86 only Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 12/18] efi: clean up config_parse_tables() Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 19:12 ` Arvind Sankar
2020-02-16 19:12 ` Arvind Sankar
2020-02-17 8:32 ` Ard Biesheuvel
2020-02-17 8:32 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 13/18] efi/x86: remove runtime table address from kexec EFI setup data Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 14/18] efi/x86: make fw_vendor, config_table and runtime sysfs nodes x86 specific Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 15/18] efi/x86: merge assignments of efi.runtime_version Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 16/18] efi: add 'runtime' pointer to struct efi Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-03-03 16:03 ` Guenter Roeck [this message]
2020-03-03 16:03 ` Guenter Roeck
2020-03-03 16:39 ` Ard Biesheuvel
2020-03-03 16:39 ` Ard Biesheuvel
2020-03-03 17:53 ` Guenter Roeck
2020-03-03 17:53 ` Guenter Roeck
2020-03-03 18:01 ` Ard Biesheuvel
2020-03-03 18:01 ` Ard Biesheuvel
2020-03-03 18:14 ` Ard Biesheuvel
2020-03-03 18:14 ` Ard Biesheuvel
2020-03-03 20:30 ` Guenter Roeck
2020-03-03 20:30 ` Guenter Roeck
2020-03-03 21:40 ` Ard Biesheuvel
2020-03-03 21:40 ` Ard Biesheuvel
2020-03-03 22:46 ` Guenter Roeck
2020-02-16 18:23 ` [PATCH 17/18] efi/arm: drop unnecessary references to efi.systab Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:23 ` [PATCH 18/18] efi/x86: drop 'systab' member from struct efi Ard Biesheuvel
2020-02-16 18:23 ` Ard Biesheuvel
2020-02-16 18:31 ` [PATCH 00/18] efi: clean up contents of " Ard Biesheuvel
2020-02-16 18:31 ` Ard Biesheuvel
2020-02-18 19:46 ` Luck, Tony
2020-02-18 19:46 ` Luck, Tony
2020-02-18 22:08 ` Ard Biesheuvel
2020-02-18 22:08 ` Ard Biesheuvel
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