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Diffstat (limited to 'src/interface/efi/efi_block.c')
-rw-r--r--src/interface/efi/efi_block.c82
1 files changed, 39 insertions, 43 deletions
diff --git a/src/interface/efi/efi_block.c b/src/interface/efi/efi_block.c
index cb73260d5..86186c0ad 100644
--- a/src/interface/efi/efi_block.c
+++ b/src/interface/efi/efi_block.c
@@ -101,7 +101,7 @@ static int efi_block_rw ( struct san_device *sandev, uint64_t lba,
/* Sanity check */
count = ( len / block->media.BlockSize );
if ( ( count * block->media.BlockSize ) != len ) {
- DBGC ( sandev, "EFIBLK %#02x impossible length %#zx\n",
+ DBGC ( sandev->drive, "EFIBLK %#02x impossible length %#zx\n",
sandev->drive, len );
return -EINVAL;
}
@@ -109,7 +109,7 @@ static int efi_block_rw ( struct san_device *sandev, uint64_t lba,
/* Read from / write to block device */
if ( ( rc = sandev_rw ( sandev, lba, count,
virt_to_user ( data ) ) ) != 0 ) {
- DBGC ( sandev, "EFIBLK %#02x I/O failed: %s\n",
+ DBGC ( sandev->drive, "EFIBLK %#02x I/O failed: %s\n",
sandev->drive, strerror ( rc ) );
return rc;
}
@@ -131,7 +131,7 @@ static EFI_STATUS EFIAPI efi_block_io_reset ( EFI_BLOCK_IO_PROTOCOL *block_io,
struct san_device *sandev = block->sandev;
int rc;
- DBGC2 ( sandev, "EFIBLK %#02x reset\n", sandev->drive );
+ DBGC2 ( sandev->drive, "EFIBLK %#02x reset\n", sandev->drive );
efi_snp_claim();
rc = sandev_reset ( sandev );
efi_snp_release();
@@ -156,7 +156,7 @@ efi_block_io_read ( EFI_BLOCK_IO_PROTOCOL *block_io, UINT32 media __unused,
struct san_device *sandev = block->sandev;
int rc;
- DBGC2 ( sandev, "EFIBLK %#02x read LBA %#08llx to %p+%#08zx\n",
+ DBGC2 ( sandev->drive, "EFIBLK %#02x read LBA %#08llx to %p+%#08zx\n",
sandev->drive, lba, data, ( ( size_t ) len ) );
efi_snp_claim();
rc = efi_block_rw ( sandev, lba, data, len, sandev_read );
@@ -182,8 +182,8 @@ efi_block_io_write ( EFI_BLOCK_IO_PROTOCOL *block_io, UINT32 media __unused,
struct san_device *sandev = block->sandev;
int rc;
- DBGC2 ( sandev, "EFIBLK %#02x write LBA %#08llx from %p+%#08zx\n",
- sandev->drive, lba, data, ( ( size_t ) len ) );
+ DBGC2 ( sandev->drive, "EFIBLK %#02x write LBA %#08llx from "
+ "%p+%#08zx\n", sandev->drive, lba, data, ( ( size_t ) len ) );
efi_snp_claim();
rc = efi_block_rw ( sandev, lba, data, len, sandev_write );
efi_snp_release();
@@ -202,7 +202,7 @@ efi_block_io_flush ( EFI_BLOCK_IO_PROTOCOL *block_io ) {
container_of ( block_io, struct efi_block_data, block_io );
struct san_device *sandev = block->sandev;
- DBGC2 ( sandev, "EFIBLK %#02x flush\n", sandev->drive );
+ DBGC2 ( sandev->drive, "EFIBLK %#02x flush\n", sandev->drive );
/* Nothing to do */
return 0;
@@ -223,12 +223,13 @@ static void efi_block_connect ( struct san_device *sandev ) {
if ( ( efirc = bs->ConnectController ( block->handle, NULL,
NULL, TRUE ) ) != 0 ) {
rc = -EEFI ( efirc );
- DBGC ( sandev, "EFIBLK %#02x could not connect drivers: %s\n",
- sandev->drive, strerror ( rc ) );
+ DBGC ( sandev->drive, "EFIBLK %#02x could not connect "
+ "drivers: %s\n", sandev->drive, strerror ( rc ) );
/* May not be an error; may already be connected */
}
- DBGC2 ( sandev, "EFIBLK %#02x supports protocols:\n", sandev->drive );
- DBGC2_EFI_PROTOCOLS ( sandev, block->handle );
+ DBGC2 ( sandev->drive, "EFIBLK %#02x supports protocols:\n",
+ sandev->drive );
+ DBGC2_EFI_PROTOCOLS ( sandev->drive, block->handle );
}
/**
@@ -251,7 +252,7 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
/* Sanity check */
if ( ! count ) {
- DBG ( "EFIBLK has no URIs\n" );
+ DBGC ( drive, "EFIBLK %#02x has no URIs\n", drive );
rc = -ENOTTY;
goto err_no_uris;
}
@@ -275,7 +276,7 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
/* Register SAN device */
if ( ( rc = register_sandev ( sandev, drive, flags ) ) != 0 ) {
- DBGC ( sandev, "EFIBLK %#02x could not register: %s\n",
+ DBGC ( drive, "EFIBLK %#02x could not register: %s\n",
drive, strerror ( rc ) );
goto err_register;
}
@@ -289,17 +290,17 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
/* Construct device path */
if ( ! sandev->active ) {
rc = -ENODEV;
- DBGC ( sandev, "EFIBLK %#02x not active after registration\n",
+ DBGC ( drive, "EFIBLK %#02x not active after registration\n",
drive );
goto err_active;
}
block->path = efi_describe ( &sandev->active->block );
if ( ! block->path ) {
rc = -ENODEV;
- DBGC ( sandev, "EFIBLK %#02x has no device path\n", drive );
+ DBGC ( drive, "EFIBLK %#02x has no device path\n", drive );
goto err_describe;
}
- DBGC ( sandev, "EFIBLK %#02x has device path %s\n",
+ DBGC ( drive, "EFIBLK %#02x has device path %s\n",
drive, efi_devpath_text ( block->path ) );
/* Install protocols */
@@ -309,8 +310,8 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
&efi_device_path_protocol_guid, block->path,
NULL ) ) != 0 ) {
rc = -EEFI ( efirc );
- DBGC ( sandev, "EFIBLK %#02x could not install protocols: %s\n",
- sandev->drive, strerror ( rc ) );
+ DBGC ( drive, "EFIBLK %#02x could not install protocols: %s\n",
+ drive, strerror ( rc ) );
goto err_install;
}
@@ -324,8 +325,8 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
&efi_block_io_protocol_guid, &block->block_io,
&efi_device_path_protocol_guid, block->path,
NULL ) ) != 0 ) {
- DBGC ( sandev, "EFIBLK %#02x could not uninstall protocols: "
- "%s\n", sandev->drive, strerror ( -EEFI ( efirc ) ) );
+ DBGC ( drive, "EFIBLK %#02x could not uninstall protocols: "
+ "%s\n", drive, strerror ( -EEFI ( efirc ) ) );
leak = 1;
}
efi_nullify_block ( &block->block_io );
@@ -342,10 +343,8 @@ static int efi_block_hook ( unsigned int drive, struct uri **uris,
sandev_put ( sandev );
err_alloc:
err_no_uris:
- if ( leak ) {
- DBGC ( sandev, "EFIBLK %#02x nullified and leaked\n",
- sandev->drive );
- }
+ if ( leak )
+ DBGC ( drive, "EFIBLK %#02x nullified and leaked\n", drive );
return rc;
}
@@ -364,7 +363,7 @@ static void efi_block_unhook ( unsigned int drive ) {
/* Find SAN device */
sandev = sandev_find ( drive );
if ( ! sandev ) {
- DBG ( "EFIBLK cannot find drive %#02x\n", drive );
+ DBGC ( drive, "EFIBLK %#02x is not a SAN drive\n", drive );
return;
}
block = sandev->priv;
@@ -376,8 +375,8 @@ static void efi_block_unhook ( unsigned int drive ) {
&efi_block_io_protocol_guid, &block->block_io,
&efi_device_path_protocol_guid, block->path,
NULL ) ) != 0 ) ) {
- DBGC ( sandev, "EFIBLK %#02x could not uninstall protocols: "
- "%s\n", sandev->drive, strerror ( -EEFI ( efirc ) ) );
+ DBGC ( drive, "EFIBLK %#02x could not uninstall protocols: "
+ "%s\n", drive, strerror ( -EEFI ( efirc ) ) );
leak = 1;
}
efi_nullify_block ( &block->block_io );
@@ -396,10 +395,8 @@ static void efi_block_unhook ( unsigned int drive ) {
sandev_put ( sandev );
/* Report leakage, if applicable */
- if ( leak && ( ! efi_shutdown_in_progress ) ) {
- DBGC ( sandev, "EFIBLK %#02x nullified and leaked\n",
- sandev->drive );
- }
+ if ( leak && ( ! efi_shutdown_in_progress ) )
+ DBGC ( drive, "EFIBLK %#02x nullified and leaked\n", drive );
}
/** An installed ACPI table */
@@ -539,8 +536,8 @@ static int efi_block_boot_image ( struct san_device *sandev, EFI_HANDLE handle,
&path.interface, efi_image_handle,
handle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL ))!=0){
- DBGC ( sandev, "EFIBLK %#02x found filesystem with no device "
- "path??", sandev->drive );
+ DBGC ( sandev->drive, "EFIBLK %#02x found filesystem with no "
+ "device path??", sandev->drive );
rc = -EEFI ( efirc );
goto err_open_device_path;
}
@@ -552,7 +549,7 @@ static int efi_block_boot_image ( struct san_device *sandev, EFI_HANDLE handle,
rc = -ENOTTY;
goto err_not_child;
}
- DBGC ( sandev, "EFIBLK %#02x found child device %s\n",
+ DBGC ( sandev->drive, "EFIBLK %#02x found child device %s\n",
sandev->drive, efi_devpath_text ( path.path ) );
/* Construct device path for boot image */
@@ -583,7 +580,7 @@ static int efi_block_boot_image ( struct san_device *sandev, EFI_HANDLE handle,
}
end = ( ( ( void * ) filepath ) + filepath_len );
efi_path_terminate ( end );
- DBGC ( sandev, "EFIBLK %#02x trying to load %s\n",
+ DBGC ( sandev->drive, "EFIBLK %#02x trying to load %s\n",
sandev->drive, efi_devpath_text ( boot_path ) );
/* Try loading boot image from this device */
@@ -591,7 +588,7 @@ static int efi_block_boot_image ( struct san_device *sandev, EFI_HANDLE handle,
if ( ( efirc = bs->LoadImage ( FALSE, efi_image_handle, boot_path,
NULL, 0, image ) ) != 0 ) {
rc = -EEFI ( efirc );
- DBGC ( sandev, "EFIBLK %#02x could not load image: %s\n",
+ DBGC ( sandev->drive, "EFIBLK %#02x could not load image: %s\n",
sandev->drive, strerror ( rc ) );
if ( efirc == EFI_SECURITY_VIOLATION )
bs->UnloadImage ( *image );
@@ -629,7 +626,7 @@ static int efi_block_boot ( unsigned int drive, const char *filename ) {
/* Find SAN device */
sandev = sandev_find ( drive );
if ( ! sandev ) {
- DBG ( "EFIBLK cannot find drive %#02x\n", drive );
+ DBGC ( drive, "EFIBLK %#02x is not a SAN drive\n", drive );
rc = -ENODEV;
goto err_sandev_find;
}
@@ -645,8 +642,8 @@ static int efi_block_boot ( unsigned int drive, const char *filename ) {
ByProtocol, &efi_simple_file_system_protocol_guid,
NULL, &count, &handles ) ) != 0 ) {
rc = -EEFI ( efirc );
- DBGC ( sandev, "EFIBLK %#02x cannot locate file systems: %s\n",
- sandev->drive, strerror ( rc ) );
+ DBGC ( drive, "EFIBLK %#02x cannot locate file systems: %s\n",
+ drive, strerror ( rc ) );
goto err_locate_file_systems;
}
@@ -660,13 +657,12 @@ static int efi_block_boot ( unsigned int drive, const char *filename ) {
if ( ( rc = efi_block_boot_image ( sandev, handles[i], filename,
&image ) ) != 0 )
continue;
- DBGC ( sandev, "EFIBLK %#02x found boot image\n",
- sandev->drive );
+ DBGC ( drive, "EFIBLK %#02x found boot image\n", drive );
efirc = bs->StartImage ( image, NULL, NULL );
rc = ( efirc ? -EEFI ( efirc ) : 0 );
bs->UnloadImage ( image );
- DBGC ( sandev, "EFIBLK %#02x boot image returned: %s\n",
- sandev->drive, strerror ( rc ) );
+ DBGC ( drive, "EFIBLK %#02x boot image returned: %s\n",
+ drive, strerror ( rc ) );
break;
}
generated by cgit (git 2.34.1) at 2025-02-22 23:25:04 +0000