On June 25, 2023 2:35:51 PM GMT+02:00, Damien Zammit <dam...@zamaudio.com> wrote: >This simple change allows hurd to be bootable off usb!
A running hurd can then recognize a usb storage > >It is not ideal to have entire usb stack with the mass storage driver >and combined with SATA, but there is no easy way to separate >the usb stack into host/device yet. This centralises all the disk >support, (and unfortunately also all the usb support). > >Caveats: USB seems to share IRQs with network device, >which does not seem to work well currently. >I am not sure of the status of irq sharing but it seems broken. >--- > rumpdisk/Makefile | 2 +- > rumpdisk/block-rump.c | 3 ++- > 2 files changed, 3 insertions(+), 2 deletions(-) > >diff --git a/rumpdisk/Makefile b/rumpdisk/Makefile >index b59aaf9a..9ee8a1d3 100644 >--- a/rumpdisk/Makefile >+++ b/rumpdisk/Makefile >@@ -15,7 +15,7 @@ > # along with this program; if not, write to the Free Software > # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. > >-RUMPLIBS=rump rumpuser rumpdev rumpdev_disk rumpdev_pci rumpvfs >rumpdev_ahcisata rumpdev_piixide rumpdev_ata >+RUMPLIBS=rump rumpuser rumpdev rumpdev_disk rumpdev_pci rumpvfs >rumpdev_ahcisata rumpdev_piixide rumpdev_ata rumpdev_usb rumpdev_pci_usbhc >rumpdev_umass > RUMPEXTRA=rumpdev_scsipi > > # If we have a configured tree, include the configuration so that we >diff --git a/rumpdisk/block-rump.c b/rumpdisk/block-rump.c >index 5ceb14ae..0a8cbe44 100644 >--- a/rumpdisk/block-rump.c >+++ b/rumpdisk/block-rump.c >@@ -46,7 +46,7 @@ > #define BLKRRPART 0x125F /* re-read partition table */ > > #define DISK_NAME_LEN 32 >-#define MAX_DISK_DEV 2 >+#define MAX_DISK_DEV 3 > > static bool disabled; > >@@ -108,6 +108,7 @@ is_disk_device (const char *name) > const char *dev; > const char *allowed_devs[MAX_DISK_DEV] = { > "wd", >+ "sd", > "cd" > }; > uint8_t i; Hello,