On 23.05.2014 12:54, Peter Robinson wrote:
> Currently the block driver detection for generic initrd doesn't include
> the SD/MMC drivers so we fail to boot generic images on any device using
> those platforms as boot devices when using a generic initrd. Add logic
> to detect those modules. This primarily fixes embedded ARM devices but
> also likely intel tablets/dev boards and enterprise hypervisors that
> have the ability to boot from SD.
>
> Also the ahci_init_controller misses a number of drivers that use the
> libahci_platform module for the init so this fixes some missing achi
> moduless too.
>
> Finally it cleans up the ARM storage module hacks that the above now
> deals with in a more generic manner.
>
> Signed-off-by: <pbrobinson@xxxxxxxxx>
> ---
> modules.d/90kernel-modules/module-setup.sh | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/modules.d/90kernel-modules/module-setup.sh b/modules.d/90kernel-modules/module-setup.sh
> index 2378663..5271438 100755
> --- a/modules.d/90kernel-modules/module-setup.sh
> +++ b/modules.d/90kernel-modules/module-setup.sh
> @@ -6,7 +6,7 @@
> installkernel() {
> if [[ -z $drivers ]]; then
> block_module_filter() {
> - local _blockfuncs='ahci_init_controller|ata_scsi_ioctl|scsi_add_host|blk_cleanup_queue|register_mtd_blktrans|scsi_esp_register|register_virtio_device|usb_stor_disconnect'
> + local _blockfuncs='ahci_platform_get_resources|ata_scsi_ioctl|scsi_add_host|blk_cleanup_queue|register_mtd_blktrans|scsi_esp_register|register_virtio_device|usb_stor_disconnect|mmc_add_host|sdhci_pltfm_init'
> # subfunctions inherit following FDs
> local _merge=8 _side2=9
> function bmf1() {
> @@ -51,9 +51,7 @@ installkernel() {
>
> if [[ "$(uname -p)" == arm* ]]; then
> # arm specific modules
> - hostonly='' instmods sdhci_esdhc_imx mmci sdhci_tegra mvsdio omap omapdrm \
> - omap_hsmmc panel-tfp410 sdhci_dove ahci_platform pata_imx sata_mv \
> - ehci-tegra mmc_block usb_storage
> + hostonly='' instmods omapdrm panel-tfp410
> fi
>
> # install virtual machine support
>
Hmm.. increases the size of the generic x86 image by 1.4MB
most notably:
usr/lib/firmware/mrvl/sd8797_uapsta.bin 458108
usr/lib/firmware/mrvl/sd8897_uapsta.bin 639012
pulled in by
kernel/drivers/net/wireless/mwifiex/mwifiex_sdio.ko.xz
questionable module for the initramfs
Otherwise fine with me. At least, it's only the rescue image growing.
Thanks!
--
To unsubscribe from this list: send the line "unsubscribe initramfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
