Displaying 4 results from an estimated 4 matches for "fw_cfg_read_blob".
2018 Feb 14
0
[vhost:vhost 24/24] drivers/firmware/qemu_fw_cfg.c:499:22: error: storage size of 'files' isn't known
...493
494 /* iterate over all fw_cfg directory entries, registering each one */
495 static int fw_cfg_register_dir_entries(void)
496 {
497 int ret = 0;
498 u32 count, i;
> 499 struct fw_cfg_files files;
500 struct fw_cfg_file *dir;
501 size_t dir_size;
502
503 fw_cfg_read_blob(FW_CFG_FILE_DIR, &files.count, 0, sizeof(files.count));
504 count = be32_to_cpu(files.count);
505 dir_size = count * sizeof(struct fw_cfg_file);
506
507 dir = kmalloc(dir_size, GFP_KERNEL);
508 if (!dir)
509 return -ENOMEM;
510
511 fw_cfg_read_blob(FW_CFG_FILE_D...
2018 Feb 15
0
[vhost:vhost 24/24] drivers/firmware/qemu_fw_cfg.c:499:22: error: storage size of 'files' isn't known
...s(void)
> > 496 {
> > 497 int ret = 0;
> > 498 u32 count, i;
> > > 499 struct fw_cfg_files files;
> > 500 struct fw_cfg_file *dir;
> > 501 size_t dir_size;
> > 502
> > 503 fw_cfg_read_blob(FW_CFG_FILE_DIR, &files.count, 0, sizeof(files.count));
> > 504 count = be32_to_cpu(files.count);
> > 505 dir_size = count * sizeof(struct fw_cfg_file);
> > 506
> > 507 dir = kmalloc(dir_size, GFP_KERNEL);
> > 508...
2018 Apr 05
0
[PULL] fwcfg, vhost: features and fixes
...-----------------
Marc-Andr? Lureau (10):
fw_cfg: fix sparse warnings in fw_cfg_sel_endianness()
fw_cfg: fix sparse warnings with fw_cfg_file
fw_cfg: fix sparse warning reading FW_CFG_ID
fw_cfg: fix sparse warnings around FW_CFG_FILE_DIR read
fw_cfg: remove inline from fw_cfg_read_blob()
fw_cfg: handle fw_cfg_read_blob() error
fw_cfg: add a public uapi header
fw_cfg: add DMA register
crash: export paddr_vmcoreinfo_note()
fw_cfg: write vmcoreinfo details
Michael S. Tsirkin (1):
ptr_ring: fix build
Sonny Rao (2):
vhost: fix vhost ioctl si...
2018 Feb 02
0
[fw_cfg] c8bf448ff3: kernel_BUG_at_arch/x86/mm/physaddr.c
...00000000(0000) GS:ffffffff82849000(0000) knlGS:0000000000000000
[ 19.256561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.256561] CR2: 0000000000000000 CR3: 000000000281b000 CR4: 00000000000006b0
[ 19.256561] Call Trace:
[ 19.256561] fw_cfg_dma_transfer+0x5c/0x130
[ 19.256561] fw_cfg_read_blob+0x132/0x250
[ 19.256561] fw_cfg_sysfs_probe+0x43e/0xa40
[ 19.256561] ? mutex_unlock+0x1d/0x30
[ 19.256561] platform_drv_probe+0x5e/0x130
[ 19.256561] driver_probe_device+0x5c2/0x770
[ 19.256561] __driver_attach+0x14c/0x1d0
[ 19.256561] ? driver_probe_device+0x770/0x770
[ 19.2565...