search for: axon_ram_sector_size

Displaying 7 results from an estimated 7 matches for "axon_ram_sector_size".

2016 Jun 30
1
[PATCH v2 04/12] axonrom: Generate uevent after attribute available
...@ static int axon_ram_probe(struct platform_device *device) > set_capacity(bank->disk, bank->size >> AXON_RAM_SECTOR_SHIFT); > blk_queue_make_request(bank->disk->queue, axon_ram_make_request); > blk_queue_logical_block_size(bank->disk->queue, AXON_RAM_SECTOR_SIZE); > - add_disk(bank->disk, true); > + add_disk(bank->disk, false); > > bank->irq_id = irq_of_parse_and_map(device->dev.of_node, 0); > if (bank->irq_id == NO_IRQ) { > @@ -262,6 +262,7 @@ static int axon_ram_probe(struct platform_device *de...
2016 Jun 30
1
[PATCH v2 04/12] axonrom: Generate uevent after attribute available
...@ static int axon_ram_probe(struct platform_device *device) > set_capacity(bank->disk, bank->size >> AXON_RAM_SECTOR_SHIFT); > blk_queue_make_request(bank->disk->queue, axon_ram_make_request); > blk_queue_logical_block_size(bank->disk->queue, AXON_RAM_SECTOR_SIZE); > - add_disk(bank->disk, true); > + add_disk(bank->disk, false); > > bank->irq_id = irq_of_parse_and_map(device->dev.of_node, 0); > if (bank->irq_id == NO_IRQ) { > @@ -262,6 +262,7 @@ static int axon_ram_probe(struct platform_device *de...
2016 Jun 30
0
[PATCH v2 04/12] axonrom: Generate uevent after attribute available
...sdev/axonram.c @@ -238,7 +238,7 @@ static int axon_ram_probe(struct platform_device *device) set_capacity(bank->disk, bank->size >> AXON_RAM_SECTOR_SHIFT); blk_queue_make_request(bank->disk->queue, axon_ram_make_request); blk_queue_logical_block_size(bank->disk->queue, AXON_RAM_SECTOR_SIZE); - add_disk(bank->disk, true); + add_disk(bank->disk, false); bank->irq_id = irq_of_parse_and_map(device->dev.of_node, 0); if (bank->irq_id == NO_IRQ) { @@ -262,6 +262,7 @@ static int axon_ram_probe(struct platform_device *device) rc = -EFAULT; goto failed; } + disk_ge...
2016 Jun 30
17
[PATCH v2 00/12] gendisk: Generate uevent after attribute available
The race condition is noticed between disk_add() and disk attributes, on virtio-blk hotplug. Userspace listens to the KOBJ_ADD uevent generated in add_disk(). At that point we haven't created the serial attribute file, therefore depending on how fast udev reacts, the /dev/disk/by-id/ entry doesn't always get created. As pointed out by Christoph Hellwig in the specific fix [1], virtio-blk
2016 Jun 30
17
[PATCH v2 00/12] gendisk: Generate uevent after attribute available
The race condition is noticed between disk_add() and disk attributes, on virtio-blk hotplug. Userspace listens to the KOBJ_ADD uevent generated in add_disk(). At that point we haven't created the serial attribute file, therefore depending on how fast udev reacts, the /dev/disk/by-id/ entry doesn't always get created. As pointed out by Christoph Hellwig in the specific fix [1], virtio-blk
2016 Aug 17
20
[PATCH 00/15] Fix issue with KOBJ_ADD uevent versus disk attributes
This is an attempt to fix the issue that some disks' sysfs attributes are not ready at the time its KOBJ_ADD event is sent. The symptom is during device hotplug, udev may fail to find certain attributes, such as serial or wwn, of the disk. As a result the /dev/disk/by-id entries are not created. The cause is device_add_disk emits the uevent before returning, and the callers have to create
2016 Aug 17
20
[PATCH 00/15] Fix issue with KOBJ_ADD uevent versus disk attributes
This is an attempt to fix the issue that some disks' sysfs attributes are not ready at the time its KOBJ_ADD event is sent. The symptom is during device hotplug, udev may fail to find certain attributes, such as serial or wwn, of the disk. As a result the /dev/disk/by-id entries are not created. The cause is device_add_disk emits the uevent before returning, and the callers have to create