From: Dave Young <dyoung@redhat.com>
To: Borislav Petkov <bp@alien8.de>
Cc: X86 ML <x86@kernel.org>, LKML <linux-kernel@vger.kernel.org>,
Borislav Petkov <bp@suse.de>,
Matt Fleming <matt@console-pimps.org>,
Matthew Garrett <mjg59@srcf.ucam.org>,
"H. Peter Anvin" <hpa@zytor.com>,
James Bottomley <James.Bottomley@HansenPartnership.com>,
Vivek Goyal <vgoyal@redhat.com>,
linux-efi@vger.kernel.org, fwts-devel@lists.ubuntu.com
Subject: Re: [PATCH 12/12] EFI: Runtime services virtual mapping
Date: Tue, 29 Oct 2013 14:47:20 +0800 [thread overview]
Message-ID: <20131029064720.GA16009@dhcp-16-126.nay.redhat.com> (raw)
In-Reply-To: <20131008164831.GD16793@pd.tnic>
> /*
> * This function will switch the EFI runtime services to virtual mode.
> * Essentially, look through the EFI memmap and map every region that
> @@ -862,10 +906,10 @@ void efi_memory_uc(u64 addr, unsigned long size)
> void __init efi_enter_virtual_mode(void)
Boris, could you update the comment? it says below:
update that memory descriptor with the virtual address obtained
from ioremap().
Logiclly your patch should update it, then my patch update it again with
the case of mapping to fixed address for kexec.
Thanks
Dave
next prev parent reply other threads:[~2013-10-29 6:48 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-19 14:54 [PATCH 00/11] EFI runtime services virtual mapping Borislav Petkov
2013-09-19 14:54 ` [PATCH 01/11] efi: Simplify EFI_DEBUG Borislav Petkov
2013-09-19 14:54 ` [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE Borislav Petkov
2013-09-20 10:42 ` Matt Fleming
2013-09-21 15:21 ` Leif Lindholm
2013-09-21 15:41 ` Borislav Petkov
2013-09-21 15:50 ` Borislav Petkov
2013-09-21 16:01 ` Leif Lindholm
2013-09-21 16:03 ` Borislav Petkov
2013-09-21 15:59 ` Leif Lindholm
2013-09-19 14:54 ` [PATCH 03/11] x86, pageattr: Lookup address in an arbitrary PGD Borislav Petkov
2013-09-19 14:54 ` [PATCH 04/11] x86, pageattr: Add a PGD pagetable populating function Borislav Petkov
2013-09-19 14:54 ` [PATCH 05/11] x86, pageattr: Add a PUD " Borislav Petkov
2013-09-19 14:54 ` [PATCH 06/11] x86, pageattr: Add a PMD " Borislav Petkov
2013-09-19 14:54 ` [PATCH 07/11] x86, pageattr: Add a PTE " Borislav Petkov
2013-09-19 14:54 ` [PATCH 08/11] x86, pageattr: Add a PUD error unwinding path Borislav Petkov
2013-09-19 14:54 ` [PATCH 09/11] x86, pageattr: Add last levels of error path Borislav Petkov
2013-09-19 14:54 ` [PATCH 10/11] x86, cpa: Map in an arbitrary pgd Borislav Petkov
2013-09-19 14:54 ` [PATCH 11/11] EFI: Runtime services virtual mapping Borislav Petkov
2013-09-21 11:39 ` [PATCH -v2] " Borislav Petkov
2013-09-22 12:35 ` Dave Young
2013-09-22 13:37 ` Borislav Petkov
2013-09-22 14:00 ` Dave Young
2013-09-22 14:31 ` Dave Young
2013-09-22 15:27 ` H. Peter Anvin
2013-09-22 16:38 ` Borislav Petkov
2013-09-23 5:45 ` Dave Young
2013-09-24 2:52 ` Dave Young
2013-09-24 3:06 ` H. Peter Anvin
2013-09-24 4:57 ` Dave Young
2013-09-24 4:58 ` Dave Young
2013-09-24 5:23 ` Dave Young
2013-09-24 8:57 ` Dave Young
2013-09-24 9:43 ` Borislav Petkov
2013-09-24 10:01 ` Dave Young
2013-09-24 12:45 ` Dave Young
2013-10-02 10:04 ` Borislav Petkov
2013-10-02 15:43 ` H. Peter Anvin
2013-10-02 17:05 ` Borislav Petkov
2013-10-02 17:32 ` H. Peter Anvin
2013-10-02 18:42 ` Borislav Petkov
2013-10-02 18:46 ` H. Peter Anvin
2013-10-04 9:42 ` Borislav Petkov
2013-10-04 14:43 ` H. Peter Anvin
2013-10-04 14:50 ` Borislav Petkov
2013-09-23 5:47 ` Dave Young
2013-09-23 6:29 ` Borislav Petkov
2013-09-23 7:08 ` Dave Young
2013-09-23 8:45 ` Borislav Petkov
2013-09-25 9:24 ` Borislav Petkov
2013-09-20 7:29 ` [PATCH 00/11] EFI runtime " Dave Young
2013-09-20 8:19 ` Dave Young
2013-09-20 9:33 ` Borislav Petkov
2013-09-20 10:07 ` Dave Young
2013-09-20 9:05 ` Borislav Petkov
2013-09-20 9:44 ` Matt Fleming
2013-09-20 9:49 ` Matt Fleming
2013-09-20 10:02 ` Borislav Petkov
2013-09-20 11:51 ` Dave Young
2013-09-20 12:29 ` Matt Fleming
2013-09-20 14:04 ` Dave Young
2013-10-08 16:45 ` Borislav Petkov
2013-10-08 16:47 ` [PATCH 11/12] efi: Add an efi= kernel command line parameter Borislav Petkov
2013-10-28 11:02 ` Matt Fleming
2013-10-28 11:10 ` Borislav Petkov
2013-10-08 16:48 ` [PATCH 12/12] EFI: Runtime services virtual mapping Borislav Petkov
2013-10-10 8:06 ` Dave Young
2013-10-10 8:14 ` Dave Young
2013-10-10 8:58 ` Borislav Petkov
2013-10-10 12:34 ` Matt Fleming
2013-10-11 6:24 ` Dave Young
2013-10-11 7:41 ` Borislav Petkov
2013-10-12 7:54 ` Dave Young
2013-10-12 10:13 ` Matt Fleming
2013-10-12 10:30 ` Borislav Petkov
2013-10-13 3:11 ` Dave Young
2013-10-13 9:25 ` Borislav Petkov
2013-10-14 15:58 ` Borislav Petkov
2013-10-21 12:47 ` Dave Young
2013-10-21 13:37 ` Borislav Petkov
2013-10-21 15:04 ` Dave Young
2013-10-22 11:18 ` Borislav Petkov
2013-10-23 2:17 ` Dave Young
2013-10-23 12:25 ` Borislav Petkov
2013-10-23 12:37 ` Matthew Garrett
2013-10-23 12:51 ` Dave Young
2013-10-23 13:11 ` Borislav Petkov
2013-10-26 15:50 ` Matt Fleming
2013-10-13 3:06 ` Dave Young
2013-10-11 10:27 ` Matt Fleming
2013-10-11 13:42 ` Dave Young
2013-10-12 2:14 ` Dave Young
2013-10-14 15:57 ` Peter Jones
2013-10-16 6:27 ` Dave Young
2013-10-28 11:22 ` Matt Fleming
2013-10-28 16:00 ` Borislav Petkov
2013-10-29 6:47 ` Dave Young [this message]
2013-10-29 9:40 ` Borislav Petkov
2013-10-30 9:32 ` Dave Young
2013-10-30 10:45 ` Borislav Petkov
2013-10-31 7:07 ` Dave Young
2013-10-14 13:04 ` [PATCH 00/11] EFI runtime " Matt Fleming
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