Increase the number of USB to serial devices we can support at once
Get series with b4
b4 am [email protected]Versions newest first · linked by author and title
- v2 Latest3 patches 10 repliesIn review
- v13 patches 8 repliesSuperseded
Changes in v2 from the cover letter
- now only support 512 instead of 3000 devices, as that's all we really need / want at this point in time.
- removed usb_serial.minor field as it doesn't make any sense now.
- addressed review comments / issues found in first round of patches.
Patches in v2 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | USB: serial: ports: add minor and port numberdrivers/ drivers/ drivers/ +21 more | +133 | 0 replies | |
| 2/3 | USB: serial: make minor allocation dynamicdrivers/ drivers/ drivers/ +13 more | +85 | 9 replies | |
| 3/3 | USB: serial: increase the number of devices we supportdrivers/ include/ | +6 | 0 replies |
Reviews trailers per patch
1 of 3 patches has a Reviewed-by or Acked-by.
| Patch | Johan Hovold |
|---|---|
| 1/3 | |
| 2/3 | R-b |
| 3/3 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH v2 0/3] Increase the number of USB to serial devices we can support at once
Here's the updated patch set to increase the number of USB to serial devices that we can support at once.
Changes from v1:
- now only support 512 instead of 3000 devices, as that's all we really need / want at this point in time.
- removed usb_serial.minor field as it doesn't make any sense now.
- addressed review comments / issues found in first round of patches.
Overall, the diffstat is still nice, we are removing more code than we are adding:
drivers/staging/serqt_usb2/serqt_usb2.c | 36 +++----- drivers/usb/serial/ark3116.c | 4 drivers/usb/serial/bus.c | 6 - drivers/usb/serial/console.c | 2 drivers/usb/serial/cp210x.c | 2 drivers/usb/serial/cypress_m8.c | 4 drivers/usb/serial/digi_acceleport.c | 6 - drivers/usb/serial/f81232.c | 7 - drivers/usb/serial/garmin_gps.c | 6 - drivers/usb/serial/io_edgeport.c | 60 +++++-------- drivers/usb/serial/io_ti.c | 23 ++--- drivers/usb/serial/keyspan.c | 29 ++---- drivers/usb/serial/metro-usb.c | 4 drivers/usb/serial/mos7720.c | 39 ++++---- drivers/usb/serial/mos7840.c | 59 ++++--------- drivers/usb/serial/opticon.c | 4 drivers/usb/serial/pl2303.c | 4 drivers/usb/serial/quatech2.c | 9 -- drivers/usb/serial/sierra.c | 2 drivers/usb/serial/ssu100.c | 2 drivers/usb/serial/ti_usb_3410_5052.c | 12 +- drivers/usb/serial/usb-serial.c | 139 ++++++++++++++++---------------- drivers/usb/serial/usb_wwan.c | 4 drivers/usb/serial/whiteheat.c | 22 ++--- include/linux/usb/serial.h | 15 +-- 25 files changed, 224 insertions(+), 276 deletions(-)
This series is on top of my usb-linus branch of my usb.git tree on git.kernel.org, as it relies on some patches in there already.
If there are no objections to these, I'll queue them up to be merged in 3.11.
thanks,
greg k-h