Can't work to XQD card

[lk1971]

Is there any way to enable this driver for XQD card? I bought an XQD PCI-e add-on card. It works on Windows 10 with Sony XQD device driver. But this Linux driver will not work to XQD card.

[kierank]

What model of card reader is it? Can you send me the output of "lspci"

[lk1971]

Thank you for your help! 1, The PCI-e card reader I bought is here: https://www.amazon.com/Ableconn-PEX-CF106-Express-Adapter-CFexpress/dp/B07NP2ZQD5/ref=sr_1_2?keywords=CFexpress&qid=1570598792&sr=8-2 2, The XQD card I used for testing is a Lexar 64GB XQD card 3, I added this pci device id to your source code: static struct pci_device_id ids[] = {     { PCI_DEVICE(PCI_VENDOR_ID_SONY, PCI_DEVICE_ID_SXS_81CE), },     { PCI_DEVICE(PCI_VENDOR_ID_SONY, PCI_DEVICE_ID_SXS_905C), },     { PCI_DEVICE(PCI_VENDOR_ID_SONY, PCI_DEVICE_ID_SXS_90BC), },     { 0, } }; 4, I added a few pr_err() to function sxs_memory_read() to output debug info:     status = readl(dev->mmio+SXS_STATUS_REG);     data[0] = cpu_to_le32(0x00010028);     data[1] = cpu_to_le32(sector & 0xffffffff);     data[2] = 0x0;     data[3] = cpu_to_le32(nsect & 0xffffffff);     memcpy_toio(dev->mmio, data, sizeof(data));     writel(0xa0, dev->mmio+SXS_ENABLE_REG);     writel(0x80, dev->mmio+SXS_CONTROL_REG);     if (!wait_for_completion_timeout(&dev->irq_response,                      msecs_to_jiffies(5000))) {         dev_dbg(&pdev->dev, "No IRQ\n");         pr_err("sxs_memcpy_read: No IRQ (cmd=0x10028)!\n");     }  and     writel(dma3_handle & 0xffffffff, dev->mmio+SXS_MASTER_LINK_REG_L); #ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT      writel(dma3_handle >> 32, dev->mmio+SXS_MASTER_LINK_REG_H); #else     writel(0, dev->mmio+SXS_MASTER_LINK_REG_H); #endif     writel(0x20, dev->mmio+SXS_CONTROL_REG);     if (!wait_for_completion_timeout(&dev->irq_response,                      msecs_to_jiffies(5000))) {         dev_dbg(&pdev->dev, "No IRQ\n");         pr_err("sxs_memcpy_read: No IRQ (dma3_handle)!\n");     } 4, When I type 'insmod sxs.ko', I got following debug info: $ insmod /mnt/sxs.ko [   32.308545] sxs_probe: device=90bch [   32.312604] sxs_probe:  pci_enable_device()... [   32.317567] sxs_probe:  pci_enable_msi()... [   32.322506] sxs_probe:  pci_set_dma_mask()... [   32.327344] sxs_probe:  pci_request_regions()... [   32.332607] sxs_probe:  pci_ioremap_bar()... [   32.337307] sxs_probe:  pci_set_master()... [   32.342073] sxs_probe:  pci_set_drvdata()... [   32.346756] sxs_probe: request_irq()... [   32.351156] sxs_probe: sxs_boot_check()... [   32.355662] sxs_probe:  sxs_setup_card()... [   32.360426] sxs_probe:  sxs_get_size()... [   32.364946] sxs_get_size:sector size=2048, num_sectors: 32047104 [   32.371653] sxs_probe:  sxs_setup_disk()... [   32.376240] sxs_setup_disk: register_blkdev() ... [   32.381567] sxs_setup_disk: blk_alloc_queue() ... [   32.386776] sxs_setup_disk: blk_queue_make_request() ... [   32.392790] sxs_setup_disk: blk_queue_bounce_limit() ... [   32.398617] sxs_setup_disk: blk_queue_logical_block_size() ... [   32.405223] sxs_setup_disk: alloc_disk(4) ... [   32.410097] sxs_setup_disk: set_capacity(num_512_sectors=128188416) ... [   32.417357] sxs_setup_disk: add_disk() ... [   32.422261] sxs_open: bd_disk->disk_name: sxs, major=252 [   32.428138] sxs_memcpy_read64: sector=0, nsect=2 [   32.433830] sxs_memcpy_read: boot-signature 0 [   32.438636] sxs_memcpy_read64: sector=2, nsect=2 [   37.440051] sxs_memcpy_read: No IRQ (dma3_handle)! [   37.445417] sxs_memcpy_read: boot-signature 0 [   37.450485] sxs_memcpy_read64: sector=6, nsect=2 [   42.450051] sxs_memcpy_read: No IRQ (10028)! [   47.450051] sxs_memcpy_read: No IRQ (dma3_handle)! [   47.455407] sxs_memcpy_read: boot-signature 0 [   47.460849] sxs_setup_disk: ret=0 [   47.464525] sxs_probe: sxs driver successfully loaded   The error message were "No IRQ". I noticed that the there is no error message 'No IRQ(10028)' at the first time. Appreciate! Luke

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------------------&nbsp;Original&nbsp;------------------ From:&nbsp;"Kieran Kunhya"<[email protected]&gt;; Date:&nbsp;Wed, Oct 30, 2019 08:37 PM To:&nbsp;"kierank/sxs-linux"<[email protected]&gt;; Cc:&nbsp;"LuKang"<[email protected]&gt;;"Author"<[email protected]&gt;; Subject:&nbsp;Re: [kierank/sxs-linux] Can't work to XQD card (#5) What model of card reader is it? Can you send me the output of "lspci" — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.