Re: [PATCH v2 1/1] mm: Better handling of adding new regions

2022-10-09 Thread jim945 via Grub-devel
06.10.2022 16:07, Daniel Kiper пишет: On Sun, Sep 25, 2022 at 03:59:50PM +0200, Patrick Steinhardt wrote: On Tue, Sep 13, 2022 at 01:49:52AM +0800, Zhang Boyang wrote: The code of dynamically adding new regions has two problems. First, it always invalidate disk caches, which decreases performa

Re: [PATCH v2 1/1] mm: Better handling of adding new regions

2022-09-14 Thread jim945 via Grub-devel
12.09.2022 20:49, Zhang Boyang пишет: The code of dynamically adding new regions has two problems. First, it always invalidate disk caches, which decreases performance severely. Second, it request exactly "size" bytes for new region, ignoring region management overheads. This patch makes adding

Re: Slow loading and GRUB work after commit 938c3760b

2022-09-12 Thread jim945 via Grub-devel
10.09.2022 17:51, Zhang Boyang пишет: Hi On 2022/9/10 14:33, jim945 via Grub-devel wrote: Hi, I am compiling grubx64.efi with modulescpio exfat ext2 fat gzio iso9660 loopback lzopio newc normal ntfs part_gpt part_msdos probe read search tar test configfile echo xzio squash4 sfs memdisk

Re: Slow loading and GRUB work after commit 938c3760b

2022-09-12 Thread jim945 via Grub-devel
12.09.2022 14:29, jim945 пишет: 10.09.2022 17:51, Zhang Boyang пишет: Hi On 2022/9/10 14:33, jim945 via Grub-devel wrote: Hi, I am compiling grubx64.efi with modulescpio exfat ext2 fat gzio iso9660 loopback lzopio newc normal ntfs part_gpt part_msdos probe read search tar test

Re: Slow loading and GRUB work after commit 938c3760b

2022-09-12 Thread jim945 via Grub-devel
12.09.2022 05:15, Gary Lin пишет: On Sat, Sep 10, 2022 at 09:33:47AM +0300, jim945 via Grub-devel wrote: Hi, I am compiling grubx64.efi with modulescpio exfat ext2 fat gzio iso9660 loopback lzopio newc normal ntfs part_gpt part_msdos probe read search tar test configfile echo xzio squash4 sfs

Slow loading and GRUB work after commit 938c3760b

2022-09-10 Thread jim945 via Grub-devel
Hi, I am compiling grubx64.efi with modulescpio exfat ext2 fat gzio iso9660 loopback lzopio newc normal ntfs part_gpt part_msdos probe read search tar test configfile echo xzio squash4 sfs memdisk The prefix is stored in the sfs container. After applying patch 938c3760b, the boot time before