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From: Frediano Ziglio <frediano.ziglio@citrix.com> Split coverage informations extracted from xencov utility. This script accept coverage blob either as file or from input and extract into files compatible with gcc format (gcda). Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com> --- tools/misc/M...

Couple of patches to fix an overflow, optimize a bit and support bigger resolutions using Windows 8.

This patches add support for dynamic sectors to GPT MBR code. First 3 patches are trick and optimizations to gain some space for the forth patch. I have a modified version of SeaBIOS, some code and some script o test it I'll send on a different mail.

Check if some pointers are not NULL due to read errors or other problems Signed-off-by: Frediano Ziglio <frediano.ziglio at citrix.com> --- core/fs/ext2/ext2.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/core/fs/ext2/ext2.c b/core/fs/ext2/ext2.c index bddde8d..8f0f2a4 100644 --- a/core/fs/ext2/ext2.c +++ b/core/fs/ext2/ext2.c @@ -139,6 +139,8 @@ ext2_get_inode(s...

These patch update Windows generation ID support on ACPI. First patch mainly update to new specifications while second one introduce again the device in ACPI table. Frediano Ziglio (2): genid: Update Windows generation ID genid: Introduce again Windows generation ID device docs/misc/xenstore-paths.markdown | 6 ++++ tools/firmware/hvmloader/acpi/build.c | 49 ++++++++++++++++++++++---------- tools/firmware/hvmloader/acpi/dsdt.asl | 25 ++++++++++++++++ 3 fi...

Signed-off-by: Frediano Ziglio <frediano.ziglio at citrix.com> --- com32/mboot/mboot.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/com32/mboot/mboot.c b/com32/mboot/mboot.c index 35450e0..10e6701 100644 --- a/com32/mboot/mboot.c +++ b/com32/mboot/mboot.c @@ -198,7 +198,7 @@ int main(int argc,...

This set of patches add some support for sector size >512. Currently it fixes extlinux, MBR for GPT and ext partitions. Other code is unaffected. This set of patches has been tested on a read Dell machine running a beta firmware.

On 12/16/2013 05:18 AM, Frediano Ziglio wrote: > > Surely should apply to 4.xx where they was developed but I think I send > them for 5.xx. mbr part of patches was merged time ago. > Unfortunately I had no time to update other patches. If I remember there > was a problem on the way ADV was implemented (using the same sect...

Hi, time ago I started doing support for 4k sector disk for syslinux. Patches worked for my cases (ext) and did not introduced regression problems with normal disks. Now I would like to update these patches and upstream them. It's not clear however which is the branch I should use to rebase these patches. Previous patches was against syslinux-4.06 but now there is syslinux-5.01 (elflink)

I noted a possible problem restoring a machine. In xc_domain_restore (xc_domain_restore.c) if it''s not the last checkpoint we set O_NONBLOCK flag (search for fcntl) that we can call pagebuf_get or just load other pages (see following "goto loadpages;" line). Now we could ending up calling xc_tmem_restore/xc_tmem_restore_extra (xc_tmem.c) which call read_extract (xc_private.c)

If EBIOS is detected for this drive it tries to read sector size and use it. If error or no EBIOS 512 is assumed. Buffer to read sector size if always allocated into the stack. CHS informations are not readed as not needed and same space not restoring %dl for drive number. Signed-off-by: Frediano Ziglio <frediano.ziglio at citrix.com> --- mbr/gptmbr.S | 42 +++++++++++++++++++++++++++++------------- 1 files changed, 29 insertions(+), 13 deletions(-) diff --git a/mbr/gptmbr.S b/mbr/gptmbr.S index b0c11b9..f0955b2 100644 --- a/mbr/gptmbr.S +++ b/mbr/gptmbr.S @@ -77,6 +77,12 @@ next: AD...

...disturb qxl operation. So aquire the legacy vga ioports from vgaarb to avoid that. Reproducer: Boot kvm guest with both qxl and i915 vgpu, with qxl being first in pci scan order. v2: Skip this for secondary qxl cards which don't have vga mode in the first place (Frediano). Cc: Frediano Ziglio <fziglio at redhat.com> Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/qxl/qxl_drv.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c index b57a37543613..fcb48...

Am 30.09.19 um 11:51 schrieb Frediano Ziglio: >> Am 27.09.19 um 18:31 schrieb Frediano Ziglio: >>>> The ttm_mem_io_* functions are actually internal to TTM and shouldn't be >>>> used in a driver. >>>> >>> As far as I can see by your second patch QXL is just using exported >>> (th...

On Thu, Dec 06, 2018 at 07:53:10AM -0500, Frediano Ziglio wrote: > > > > On Thu, Dec 06, 2018 at 05:59:25AM -0500, Frediano Ziglio wrote: > > > > > > > > Just use qxl_num_crtc directly everywhere instead of using > > > > qdev->monitors_config->max_allowed. Drops pointless indirection > > >...

From: Frediano Ziglio <fziglio at redhat.com> Instead of relaying on surface type use the actual placement. This allow to have different placement for a single type of surface. Signed-off-by: Frediano Ziglio <fziglio at redhat.com> [ kraxel: rebased, adapted to upstream changes ] Signed-off-by: Gerd Hoff...

Hi, I'm trying to get syslinux (extlinux actually) work with 4kb disks. I got a bios with 4kb support but seems that extlinux does not work at all. In extlinux/main.c SECTOR_SIZE and SECTOR_SHIFT are constants to 512 bytes and also there are a lot of checks in different places (like in syslinux_check_bootsect). Currently I'm trying it to work using GPT and an ext3 partition. Anybody

This is part of some patches to support sectors > 512. Currently I'm able to boot a Ubuntu kernel but seems that mboot is not working for some reason. This patch try to fix ADV size problem. Signed-off-by: Frediano Ziglio <frediano.ziglio at citrix.com> --- extlinux/main.c | 40 +++++++++++++++++++++++++++++++++++----- 1 files changed, 35 insertions(+), 5 deletions(-) diff --git a/extlinux/main.c b/extlinux/main.c index e40b4d7..61eaad1 100644 --- a/extlinux/main.c +++ b/extlinux/main.c @@ -275,7 +275,8 @@...

Am 27.09.19 um 18:31 schrieb Frediano Ziglio: >> The ttm_mem_io_* functions are actually internal to TTM and shouldn't be >> used in a driver. >> > As far as I can see by your second patch QXL is just using exported > (that is not internal) functions. > Not that the idea of making them internal is bad but this c...

Am 27.09.19 um 18:31 schrieb Frediano Ziglio: >> The ttm_mem_io_* functions are actually internal to TTM and shouldn't be >> used in a driver. >> > As far as I can see by your second patch QXL is just using exported > (that is not internal) functions. > Not that the idea of making them internal is bad but this c...

...s the main group so it take very long to get all users list and update every users. It would be better (at list for my case) that winbind just get group name and mark "the member list is not correct". Is anybody working in this direction? Can I help you in some way? Regards, Frediano Ziglio