From: "Anthony PERARD" <anthony.perard@citrix.com>
To: <devel@edk2.groups.io>
Cc: "Michael D Kinney" <michael.d.kinney@intel.com>,
"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
"Anthony Perard" <anthony.perard@citrix.com>,
xen-devel@lists.xenproject.org,
"Laszlo Ersek" <lersek@redhat.com>,
"Liming Gao" <liming.gao@intel.com>,
"Jordan Justen" <jordan.l.justen@intel.com>,
"Julien Grall" <julien@xen.org>,
"Bob Feng" <bob.c.feng@intel.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [PATCH 0/5] OvmfXen: Set PcdFSBClock at runtime
Date: Wed, 29 Jan 2020 12:12:30 +0000 [thread overview]
Message-ID: <20200129121235.1814563-1-anthony.perard@citrix.com> (raw)
Patch series available in this git branch:
git://xenbits.xen.org/people/aperard/ovmf.git br.apic-timer-freq-v1
Hi,
OvmfXen uses the APIC timer, but with an hard-coded frequency that may change
as pointed out here:
https://edk2.groups.io/g/devel/message/45185
<20190808134423.ybqg3qkpw5ucfzk4@Air-de-Roger>
This series changes that so the frequency is calculated at runtime.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2490
There is also one cleanup patch that has nothing to do with the rest.
Cheers,
Anthony PERARD (5):
OvmfPkg/XenResetVector: Silent a warning from nasm
MdePkg: Allow PcdFSBClock to by Dynamic
OvmfPkg/IndustryStandard/Xen: Apply EDK2 coding style to
XEN_VCPU_TIME_INFO
OvmfPkg/XenPlatformPei: Calibrate APIC timer frequency
OvmfPkg/OvmfXen: Set PcdFSBClock
MdePkg/MdePkg.dec | 8 +-
OvmfPkg/OvmfXen.dsc | 4 +-
OvmfPkg/XenPlatformPei/XenPlatformPei.inf | 2 +
OvmfPkg/Include/IndustryStandard/Xen/xen.h | 17 +--
OvmfPkg/XenPlatformPei/Platform.h | 5 +
OvmfPkg/XenPlatformPei/Platform.c | 1 +
OvmfPkg/XenPlatformPei/Xen.c | 127 +++++++++++++++++++++
OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm | 2 +-
8 files changed, 150 insertions(+), 16 deletions(-)
--
Anthony PERARD
next reply other threads:[~2020-01-29 12:12 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-29 12:12 Anthony PERARD [this message]
2020-01-29 12:12 ` [PATCH 1/5] OvmfPkg/XenResetVector: Silent a warning from nasm Anthony PERARD
2020-01-29 16:08 ` Laszlo Ersek
2020-01-29 12:12 ` [PATCH 2/5] MdePkg: Allow PcdFSBClock to by Dynamic Anthony PERARD
2020-01-29 16:10 ` Laszlo Ersek
2020-02-03 1:34 ` Liming Gao
2020-02-03 15:34 ` Anthony PERARD
2020-02-03 17:26 ` Anthony PERARD
2020-02-04 6:49 ` [edk2-devel] " Liming Gao
2020-01-29 12:12 ` [PATCH 3/5] OvmfPkg/IndustryStandard/Xen: Apply EDK2 coding style to XEN_VCPU_TIME_INFO Anthony PERARD
2020-01-29 16:14 ` Laszlo Ersek
2020-01-30 10:31 ` Anthony PERARD
2020-01-29 12:12 ` [PATCH 4/5] OvmfPkg/XenPlatformPei: Calibrate APIC timer frequency Anthony PERARD
2020-01-29 16:29 ` Laszlo Ersek
2020-01-30 9:12 ` Roger Pau Monné
2020-01-30 12:44 ` Anthony PERARD
2020-01-30 13:10 ` [Xen-devel] " Andrew Cooper
2020-01-29 12:12 ` [PATCH 5/5] OvmfPkg/OvmfXen: Set PcdFSBClock Anthony PERARD
2020-01-29 16:36 ` Laszlo Ersek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200129121235.1814563-1-anthony.perard@citrix.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox